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3 Cards in this Set

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  • Back
Magnetic force can only affect_______________?

Give eqn for the force of a field.
A moving charge
When do you use RH rule for magnetism?

Give description of Right Hand Rule for Magnetism
Use RH Rule only for + charge, otherwise use LH rule for - charge

Thumb: Direction of v
Palm: Fb, always perpendicular to v
Fingers: Direction of B
What is B proportional to?

What is B inversely proportional to?
B proportional to I

B inv. prop. to R