Which one or more of the following choices is (are) true regarding how a magnetic field...

Which one or more of the following choices is (are) true regarding how a magnetic field acts on a charged particle. A magnetic field __________

1. can increase the speed of a moving particle.
2. can exert a force on a stationary particle.
3. always exerts a force on a particle moving perpendicular to the field.
4. can cause a moving particle to accelerate.

1 and 2

only 2

2 and 3

3 and 4

only 4

Expert Solution

genius_generous answered 2 years ago

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