Open Behnam4 opened 5 years ago
1a) A charged particle in a uniform magnetic field:
A) moves in a circle perpendicular to the B field B) moves in a circle parallel to the B field C) accelerates in a straight line along the B field D) moves in a straight line perpendicular to the B field
1b.)The right-hand-rule for magnetic force given in the text book has:
A) thumb is B, index finger is v, middle finger is F B) thumb is F, index finger is B, middle finger is v C) thumb is v, index finger is B, middle finger is F D) thumb is F, index finger is v, middle finger is B E) thumb is B, index finger is F, middle finger is v F) thumb is v, index finger is F, middle finger is B
1c.)What can you say about the direction of the magnetic field, the magnetic force, and the velocity of a point charge?
A) Velocity of charge must be perpendicular to Magnetic field and the Magnetic force B) Magnetic field must be perpendicular to Magnetic force and velocity of charge C) Magnetic field must be parallel to the velocity of the charge D) Magnetic force must be parallel to Magnetic field E) Magnetic force must be perpendicular to Magnetic field and velocity of charge F) Velocity of charge must be parallel to the Magnetic force
1d.) Magnetic fields exert forces on:
A) electric current B) electric charges C) electric dipoles D) moving electric charges
1e.) Would statement below best characterizes the force between two currents:
A) the force is attractive when the currents are in the same direction, repulsive when the currents are in the opposite direction B) the force is attractive when the currents are in the opposite direction, repulsive when the currents are in the same direction C) the force is always repulsive D) the force is always attractive
1a) A charged particle in a uniform magnetic field:
A) moves in a circle perpendicular to the B field B) moves in a circle parallel to the B field C) accelerates in a straight line along the B field D) moves in a straight line perpendicular to the B field
1b.)The right-hand-rule for magnetic force given in the text book has:
A) thumb is B, index finger is v, middle finger is F B) thumb is F, index finger is B, middle finger is v C) thumb is v, index finger is B, middle finger is F D) thumb is F, index finger is v, middle finger is B E) thumb is B, index finger is F, middle finger is v F) thumb is v, index finger is F, middle finger is B
1c.)What can you say about the direction of the magnetic field, the magnetic force, and the velocity of a point charge?
A) Velocity of charge must be perpendicular to Magnetic field and the Magnetic force B) Magnetic field must be perpendicular to Magnetic force and velocity of charge C) Magnetic field must be parallel to the velocity of the charge D) Magnetic force must be parallel to Magnetic field E) Magnetic force must be perpendicular to Magnetic field and velocity of charge F) Velocity of charge must be parallel to the Magnetic force
1d.) Magnetic fields exert forces on:
A) electric current B) electric charges C) electric dipoles D) moving electric charges
1e.) Would statement below best characterizes the force between two currents:
A) the force is attractive when the currents are in the same direction, repulsive when the currents are in the opposite direction B) the force is attractive when the currents are in the opposite direction, repulsive when the currents are in the same direction C) the force is always repulsive D) the force is always attractive
1a) A charged particle in a uniform magnetic field:
A) moves in a circle perpendicular to the B field B) moves in a circle parallel to the B field C) accelerates in a straight line along the B field D) moves in a straight line perpendicular to the B field
1b.)The right-hand-rule for magnetic force given in the text book has:
A) thumb is B, index finger is v, middle finger is F B) thumb is F, index finger is B, middle finger is v C) thumb is v, index finger is B, middle finger is F D) thumb is F, index finger is v, middle finger is B E) thumb is B, index finger is F, middle finger is v F) thumb is v, index finger is F, middle finger is B
1c.)What can you say about the direction of the magnetic field, the magnetic force, and the velocity of a point charge?
A) Velocity of charge must be perpendicular to Magnetic field and the Magnetic force B) Magnetic field must be perpendicular to Magnetic force and velocity of charge C) Magnetic field must be parallel to the velocity of the charge D) Magnetic force must be parallel to Magnetic field E) Magnetic force must be perpendicular to Magnetic field and velocity of charge F) Velocity of charge must be parallel to the Magnetic force
1d.) Magnetic fields exert forces on:
A) electric current B) electric charges C) electric dipoles D) moving electric charges
1e.) Would statement below best characterizes the force between two currents:
A) the force is attractive when the currents are in the same direction, repulsive when the currents are in the opposite direction B) the force is attractive when the currents are in the opposite direction, repulsive when the currents are in the same direction C) the force is always repulsive D) the force is always attractive1a) A charged particle in a uniform magnetic field:
A) moves in a circle perpendicular to the B field B) moves in a circle parallel to the B field C) accelerates in a straight line along the B field D) moves in a straight line perpendicular to the B field
1b.)The right-hand-rule for magnetic force given in the text book has:
A) thumb is B, index finger is v, middle finger is F B) thumb is F, index finger is B, middle finger is v C) thumb is v, index finger is B, middle finger is F D) thumb is F, index finger is v, middle finger is B E) thumb is B, index finger is F, middle finger is v F) thumb is v, index finger is F, middle finger is B
1c.)What can you say about the direction of the magnetic field, the magnetic force, and the velocity of a point charge?
A) Velocity of charge must be perpendicular to Magnetic field and the Magnetic force B) Magnetic field must be perpendicular to Magnetic force and velocity of charge C) Magnetic field must be parallel to the velocity of the charge D) Magnetic force must be parallel to Magnetic field E) Magnetic force must be perpendicular to Magnetic field and velocity of charge F) Velocity of charge must be parallel to the Magnetic force
1d.) Magnetic fields exert forces on:
A) electric current B) electric charges C) electric dipoles D) moving electric charges
1e.) Would statement below best characterizes the force between two currents:
A) the force is attractive when the currents are in the same direction, repulsive when the currents are in the opposite direction B) the force is attractive when the currents are in the opposite direction, repulsive when the currents are in the same direction C) the force is always repulsive D) the force is always attractive1a) A charged particle in a uniform magnetic field:
A) moves in a circle perpendicular to the B field B) moves in a circle parallel to the B field C) accelerates in a straight line along the B field D) moves in a straight line perpendicular to the B field
1b.)The right-hand-rule for magnetic force given in the text book has:
A) thumb is B, index finger is v, middle finger is F B) thumb is F, index finger is B, middle finger is v C) thumb is v, index finger is B, middle finger is F D) thumb is F, index finger is v, middle finger is B E) thumb is B, index finger is F, middle finger is v F) thumb is v, index finger is F, middle finger is B
1c.)What can you say about the direction of the magnetic field, the magnetic force, and the velocity of a point charge?
A) Velocity of charge must be perpendicular to Magnetic field and the Magnetic force B) Magnetic field must be perpendicular to Magnetic force and velocity of charge C) Magnetic field must be parallel to the velocity of the charge D) Magnetic force must be parallel to Magnetic field E) Magnetic force must be perpendicular to Magnetic field and velocity of charge F) Velocity of charge must be parallel to the Magnetic force
1d.) Magnetic fields exert forces on:
A) electric current B) electric charges C) electric dipoles D) moving electric charges
1e.) Would statement below best characterizes the force between two currents:
A) the force is attractive when the currents are in the same direction, repulsive when the currents are in the opposite direction B) the force is attractive when the currents are in the opposite direction, repulsive when the currents are in the same direction C) the force is always repulsive D) the force is always attractive1a) A charged particle in a uniform magnetic field:
A) moves in a circle perpendicular to the B field B) moves in a circle parallel to the B field C) accelerates in a straight line along the B field D) moves in a straight line perpendicular to the B field
1b.)The right-hand-rule for magnetic force given in the text book has:
A) thumb is B, index finger is v, middle finger is F B) thumb is F, index finger is B, middle finger is v C) thumb is v, index finger is B, middle finger is F D) thumb is F, index finger is v, middle finger is B E) thumb is B, index finger is F, middle finger is v F) thumb is v, index finger is F, middle finger is B
1c.)What can you say about the direction of the magnetic field, the magnetic force, and the velocity of a point charge?
A) Velocity of charge must be perpendicular to Magnetic field and the Magnetic force B) Magnetic field must be perpendicular to Magnetic force and velocity of charge C) Magnetic field must be parallel to the velocity of the charge D) Magnetic force must be parallel to Magnetic field E) Magnetic force must be perpendicular to Magnetic field and velocity of charge F) Velocity of charge must be parallel to the Magnetic force
1d.) Magnetic fields exert forces on:
A) electric current B) electric charges C) electric dipoles D) moving electric charges
1e.) Would statement below best characterizes the force between two currents:
A) the force is attractive when the currents are in the same direction, repulsive when the currents are in the opposite direction B) the force is attractive when the currents are in the opposite direction, repulsive when the currents are in the same direction C) the force is always repulsive D) the force is always attractive1a) A charged particle in a uniform magnetic field:
A) moves in a circle perpendicular to the B field B) moves in a circle parallel to the B field C) accelerates in a straight line along the B field D) moves in a straight line perpendicular to the B field
1b.)The right-hand-rule for magnetic force given in the text book has:
A) thumb is B, index finger is v, middle finger is F B) thumb is F, index finger is B, middle finger is v C) thumb is v, index finger is B, middle finger is F D) thumb is F, index finger is v, middle finger is B E) thumb is B, index finger is F, middle finger is v F) thumb is v, index finger is F, middle finger is B
1c.)What can you say about the direction of the magnetic field, the magnetic force, and the velocity of a point charge?
A) Velocity of charge must be perpendicular to Magnetic field and the Magnetic force B) Magnetic field must be perpendicular to Magnetic force and velocity of charge C) Magnetic field must be parallel to the velocity of the charge D) Magnetic force must be parallel to Magnetic field E) Magnetic force must be perpendicular to Magnetic field and velocity of charge F) Velocity of charge must be parallel to the Magnetic force
1d.) Magnetic fields exert forces on:
A) electric current B) electric charges C) electric dipoles D) moving electric charges
1e.) Would statement below best characterizes the force between two currents:
A) the force is attractive when the currents are in the same direction, repulsive when the currents are in the opposite direction B) the force is attractive when the currents are in the opposite direction, repulsive when the currents are in the same direction C) the force is always repulsive D) the force is always attractive1a) A charged particle in a uniform magnetic field:
A) moves in a circle perpendicular to the B field B) moves in a circle parallel to the B field C) accelerates in a straight line along the B field D) moves in a straight line perpendicular to the B field
1b.)The right-hand-rule for magnetic force given in the text book has:
A) thumb is B, index finger is v, middle finger is F B) thumb is F, index finger is B, middle finger is v C) thumb is v, index finger is B, middle finger is F D) thumb is F, index finger is v, middle finger is B E) thumb is B, index finger is F, middle finger is v F) thumb is v, index finger is F, middle finger is B
1c.)What can you say about the direction of the magnetic field, the magnetic force, and the velocity of a point charge?
A) Velocity of charge must be perpendicular to Magnetic field and the Magnetic force B) Magnetic field must be perpendicular to Magnetic force and velocity of charge C) Magnetic field must be parallel to the velocity of the charge D) Magnetic force must be parallel to Magnetic field E) Magnetic force must be perpendicular to Magnetic field and velocity of charge F) Velocity of charge must be parallel to the Magnetic force
1d.) Magnetic fields exert forces on:
A) electric current B) electric charges C) electric dipoles D) moving electric charges
1e.) Would statement below best characterizes the force between two currents:
A) the force is attractive when the currents are in the same direction, repulsive when the currents are in the opposite direction B) the force is attractive when the currents are in the opposite direction, repulsive when the currents are in the same direction C) the force is always repulsive D) the force is always attractive1a) A charged particle in a uniform magnetic field:
A) moves in a circle perpendicular to the B field B) moves in a circle parallel to the B field C) accelerates in a straight line along the B field D) moves in a straight line perpendicular to the B field
1b.)The right-hand-rule for magnetic force given in the text book has:
A) thumb is B, index finger is v, middle finger is F B) thumb is F, index finger is B, middle finger is v C) thumb is v, index finger is B, middle finger is F D) thumb is F, index finger is v, middle finger is B E) thumb is B, index finger is F, middle finger is v F) thumb is v, index finger is F, middle finger is B
1c.)What can you say about the direction of the magnetic field, the magnetic force, and the velocity of a point charge?
A) Velocity of charge must be perpendicular to Magnetic field and the Magnetic force B) Magnetic field must be perpendicular to Magnetic force and velocity of charge C) Magnetic field must be parallel to the velocity of the charge D) Magnetic force must be parallel to Magnetic field E) Magnetic force must be perpendicular to Magnetic field and velocity of charge F) Velocity of charge must be parallel to the Magnetic force
1d.) Magnetic fields exert forces on:
A) electric current B) electric charges C) electric dipoles D) moving electric charges
1e.) Would statement below best characterizes the force between two currents:
A) the force is attractive when the currents are in the same direction, repulsive when the currents are in the opposite direction B) the force is attractive when the currents are in the opposite direction, repulsive when the currents are in the same direction C) the force is always repulsive D) the force is always attractive1a) A charged particle in a uniform magnetic field:
A) moves in a circle perpendicular to the B field B) moves in a circle parallel to the B field C) accelerates in a straight line along the B field D) moves in a straight line perpendicular to the B field
1b.)The right-hand-rule for magnetic force given in the text book has:
A) thumb is B, index finger is v, middle finger is F B) thumb is F, index finger is B, middle finger is v C) thumb is v, index finger is B, middle finger is F D) thumb is F, index finger is v, middle finger is B E) thumb is B, index finger is F, middle finger is v F) thumb is v, index finger is F, middle finger is B
1c.)What can you say about the direction of the magnetic field, the magnetic force, and the velocity of a point charge?
A) Velocity of charge must be perpendicular to Magnetic field and the Magnetic force B) Magnetic field must be perpendicular to Magnetic force and velocity of charge C) Magnetic field must be parallel to the velocity of the charge D) Magnetic force must be parallel to Magnetic field E) Magnetic force must be perpendicular to Magnetic field and velocity of charge F) Velocity of charge must be parallel to the Magnetic force
1d.) Magnetic fields exert forces on:
A) electric current B) electric charges C) electric dipoles D) moving electric charges
1e.) Would statement below best characterizes the force between two currents:
A) the force is attractive when the currents are in the same direction, repulsive when the currents are in the opposite direction B) the force is attractive when the currents are in the opposite direction, repulsive when the currents are in the same direction C) the force is always repulsive D) the force is always attractive1a) A charged particle in a uniform magnetic field:
A) moves in a circle perpendicular to the B field B) moves in a circle parallel to the B field C) accelerates in a straight line along the B field D) moves in a straight line perpendicular to the B field
1b.)The right-hand-rule for magnetic force given in the text book has:
A) thumb is B, index finger is v, middle finger is F B) thumb is F, index finger is B, middle finger is v C) thumb is v, index finger is B, middle finger is F D) thumb is F, index finger is v, middle finger is B E) thumb is B, index finger is F, middle finger is v F) thumb is v, index finger is F, middle finger is B
1c.)What can you say about the direction of the magnetic field, the magnetic force, and the velocity of a point charge?
A) Velocity of charge must be perpendicular to Magnetic field and the Magnetic force B) Magnetic field must be perpendicular to Magnetic force and velocity of charge C) Magnetic field must be parallel to the velocity of the charge D) Magnetic force must be parallel to Magnetic field E) Magnetic force must be perpendicular to Magnetic field and velocity of charge F) Velocity of charge must be parallel to the Magnetic force
1d.) Magnetic fields exert forces on:
A) electric current B) electric charges C) electric dipoles D) moving electric charges
1e.) Would statement below best characterizes the force between two currents:
A) the force is attractive when the currents are in the same direction, repulsive when the currents are in the opposite direction B) the force is attractive when the currents are in the opposite direction, repulsive when the currents are in the same direction C) the force is always repulsive D) the force is always attractive1a) A charged particle in a uniform magnetic field:
A) moves in a circle perpendicular to the B field B) moves in a circle parallel to the B field C) accelerates in a straight line along the B field D) moves in a straight line perpendicular to the B field
1b.)The right-hand-rule for magnetic force given in the text book has:
A) thumb is B, index finger is v, middle finger is F B) thumb is F, index finger is B, middle finger is v C) thumb is v, index finger is B, middle finger is F D) thumb is F, index finger is v, middle finger is B E) thumb is B, index finger is F, middle finger is v F) thumb is v, index finger is F, middle finger is B
1c.)What can you say about the direction of the magnetic field, the magnetic force, and the velocity of a point charge?
A) Velocity of charge must be perpendicular to Magnetic field and the Magnetic force B) Magnetic field must be perpendicular to Magnetic force and velocity of charge C) Magnetic field must be parallel to the velocity of the charge D) Magnetic force must be parallel to Magnetic field E) Magnetic force must be perpendicular to Magnetic field and velocity of charge F) Velocity of charge must be parallel to the Magnetic force
1d.) Magnetic fields exert forces on:
A) electric current B) electric charges C) electric dipoles D) moving electric charges
1e.) Would statement below best characterizes the force between two currents:
A) the force is attractive when the currents are in the same direction, repulsive when the currents are in the opposite direction B) the force is attractive when the currents are in the opposite direction, repulsive when the currents are in the same direction C) the force is always repulsive D) the force is always attractive1a) A charged particle in a uniform magnetic field:
A) moves in a circle perpendicular to the B field B) moves in a circle parallel to the B field C) accelerates in a straight line along the B field D) moves in a straight line perpendicular to the B field
1b.)The right-hand-rule for magnetic force given in the text book has:
A) thumb is B, index finger is v, middle finger is F B) thumb is F, index finger is B, middle finger is v C) thumb is v, index finger is B, middle finger is F D) thumb is F, index finger is v, middle finger is B E) thumb is B, index finger is F, middle finger is v F) thumb is v, index finger is F, middle finger is B
1c.)What can you say about the direction of the magnetic field, the magnetic force, and the velocity of a point charge?
A) Velocity of charge must be perpendicular to Magnetic field and the Magnetic force B) Magnetic field must be perpendicular to Magnetic force and velocity of charge C) Magnetic field must be parallel to the velocity of the charge D) Magnetic force must be parallel to Magnetic field E) Magnetic force must be perpendicular to Magnetic field and velocity of charge F) Velocity of charge must be parallel to the Magnetic force
1d.) Magnetic fields exert forces on:
A) electric current B) electric charges C) electric dipoles D) moving electric charges
1e.) Would statement below best characterizes the force between two currents:
A) the force is attractive when the currents are in the same direction, repulsive when the currents are in the opposite direction B) the force is attractive when the currents are in the opposite direction, repulsive when the currents are in the same direction C) the force is always repulsive D) the force is always attractive1a) A charged particle in a uniform magnetic field:
A) moves in a circle perpendicular to the B field B) moves in a circle parallel to the B field C) accelerates in a straight line along the B field D) moves in a straight line perpendicular to the B field
1b.)The right-hand-rule for magnetic force given in the text book has:
A) thumb is B, index finger is v, middle finger is F B) thumb is F, index finger is B, middle finger is v C) thumb is v, index finger is B, middle finger is F D) thumb is F, index finger is v, middle finger is B E) thumb is B, index finger is F, middle finger is v F) thumb is v, index finger is F, middle finger is B
1c.)What can you say about the direction of the magnetic field, the magnetic force, and the velocity of a point charge?
A) Velocity of charge must be perpendicular to Magnetic field and the Magnetic force B) Magnetic field must be perpendicular to Magnetic force and velocity of charge C) Magnetic field must be parallel to the velocity of the charge D) Magnetic force must be parallel to Magnetic field E) Magnetic force must be perpendicular to Magnetic field and velocity of charge F) Velocity of charge must be parallel to the Magnetic force
1d.) Magnetic fields exert forces on:
A) electric current B) electric charges C) electric dipoles D) moving electric charges
1e.) Would statement below best characterizes the force between two currents:
A) the force is attractive when the currents are in the same direction, repulsive when the currents are in the opposite direction B) the force is attractive when the currents are in the opposite direction, repulsive when the currents are in the same direction C) the force is always repulsive D) the force is always attractive
1a) A charged particle in a uniform magnetic field:
A) moves in a circle perpendicular to the B field B) moves in a circle parallel to the B field C) accelerates in a straight line along the B field D) moves in a straight line perpendicular to the B field
1b.)The right-hand-rule for magnetic force given in the text book has:
A) thumb is B, index finger is v, middle finger is F B) thumb is F, index finger is B, middle finger is v C) thumb is v, index finger is B, middle finger is F D) thumb is F, index finger is v, middle finger is B E) thumb is B, index finger is F, middle finger is v F) thumb is v, index finger is F, middle finger is B
1c.)What can you say about the direction of the magnetic field, the magnetic force, and the velocity of a point charge?
A) Velocity of charge must be perpendicular to Magnetic field and the Magnetic force B) Magnetic field must be perpendicular to Magnetic force and velocity of charge C) Magnetic field must be parallel to the velocity of the charge D) Magnetic force must be parallel to Magnetic field E) Magnetic force must be perpendicular to Magnetic field and velocity of charge F) Velocity of charge must be parallel to the Magnetic force
1d.) Magnetic fields exert forces on:
A) electric current B) electric charges C) electric dipoles D) moving electric charges
1e.) Would statement below best characterizes the force between two currents:
A) the force is attractive when the currents are in the same direction, repulsive when the currents are in the opposite direction B) the force is attractive when the currents are in the opposite direction, repulsive when the currents are in the same direction C) the force is always repulsive D) the force is always attractive1a) A charged particle in a uniform magnetic field:
A) moves in a circle perpendicular to the B field B) moves in a circle parallel to the B field C) accelerates in a straight line along the B field D) moves in a straight line perpendicular to the B field
1b.)The right-hand-rule for magnetic force given in the text book has:
A) thumb is B, index finger is v, middle finger is F B) thumb is F, index finger is B, middle finger is v C) thumb is v, index finger is B, middle finger is F D) thumb is F, index finger is v, middle finger is B E) thumb is B, index finger is F, middle finger is v F) thumb is v, index finger is F, middle finger is B
1c.)What can you say about the direction of the magnetic field, the magnetic force, and the velocity of a point charge?
A) Velocity of charge must be perpendicular to Magnetic field and the Magnetic force B) Magnetic field must be perpendicular to Magnetic force and velocity of charge C) Magnetic field must be parallel to the velocity of the charge D) Magnetic force must be parallel to Magnetic field E) Magnetic force must be perpendicular to Magnetic field and velocity of charge F) Velocity of charge must be parallel to the Magnetic force
1d.) Magnetic fields exert forces on:
A) electric current B) electric charges C) electric dipoles D) moving electric charges
1e.) Would statement below best characterizes the force between two currents:
A) the force is attractive when the currents are in the same direction, repulsive when the currents are in the opposite direction B) the force is attractive when the currents are in the opposite direction, repulsive when the currents are in the same direction C) the force is always repulsive D) the force is always attractive1a) A charged particle in a uniform magnetic field:
A) moves in a circle perpendicular to the B field B) moves in a circle parallel to the B field C) accelerates in a straight line along the B field D) moves in a straight line perpendicular to the B field
1b.)The right-hand-rule for magnetic force given in the text book has:
A) thumb is B, index finger is v, middle finger is F B) thumb is F, index finger is B, middle finger is v C) thumb is v, index finger is B, middle finger is F D) thumb is F, index finger is v, middle finger is B E) thumb is B, index finger is F, middle finger is v F) thumb is v, index finger is F, middle finger is B
1c.)What can you say about the direction of the magnetic field, the magnetic force, and the velocity of a point charge?
A) Velocity of charge must be perpendicular to Magnetic field and the Magnetic force B) Magnetic field must be perpendicular to Magnetic force and velocity of charge C) Magnetic field must be parallel to the velocity of the charge D) Magnetic force must be parallel to Magnetic field E) Magnetic force must be perpendicular to Magnetic field and velocity of charge F) Velocity of charge must be parallel to the Magnetic force
1d.) Magnetic fields exert forces on:
A) electric current B) electric charges C) electric dipoles D) moving electric charges
1e.) Would statement below best characterizes the force between two currents:
A) the force is attractive when the currents are in the same direction, repulsive when the currents are in the opposite direction B) the force is attractive when the currents are in the opposite direction, repulsive when the currents are in the same direction C) the force is always repulsive D) the force is always attractive
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
Describe the bug A clear and concise description of what the bug is.
To Reproduce Steps to reproduce the behavior:
Expected behavior A clear and concise description of what you expected to happen.
Screenshots If applicable, add screenshots to help explain your problem.
Desktop (please complete the following information):
Smartphone (please complete the following information):
Additional context Add any other context about the problem here.