Part 1 A) When a bar magnet is moved through a stationary wire coil, an electric

Question

Part 1

A) When a bar magnet is moved through a stationary wire coil, an electric current flows through the wire. What kind of force is most directly responsible for making current flow around the coil?

B)

When a wire coil is moved over a stationary bar magnet, an electric current flows through the wire. In this case, what kind of force is most directly responsible for making current flow around the coil?

Part 2

Which reactance will increase when the angular frequency in the circuit increases?

a) both capacitive and resistive

b) resistive

c) both capacitive and inductive

d) capavitive

e) inductive

Part 3

In an LRC Circuit, when the inductive and capacitive ractance is 0

a) the phase is pi/2

b) the phase angle is zero

c) the resistance is zero

d) the voltage is zero

e) the current is zero

Explanation / Answer

I just did this on my sapling. For the first question there is an electric force. For the second question, there is a magnetic force.

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