Which actions are ways to manipulate the magnet and wire loop in order to induce a current? Check all that apply. Move the magnet forward. Move the loop away from the magnet. Place the loop right next to the magnet, both stationary. Move the loop sideways. Move the magnet and loop in the same direction, at the same speed, at the same time. Rotate the loop in place.

Question

Tabitha Ramos

Physics

8 December, 20:10

Which actions are ways to manipulate the magnet and wire loop in order to induce a current? Check all that apply. Move the magnet forward. Move the loop away from the magnet. Place the loop right next to the magnet, both stationary. Move the loop sideways. Move the magnet and loop in the same direction, at the same speed, at the same time. Rotate the loop in place.

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Answers (2)

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Dickson · Answer 1

When a changing magnetic flux linked with the coil, then the induced emf or induced current is developed.

1. Move the magnet forward.

Here, the flux linked with the coil changes, so the induced current is developed.

2. Move the loop away from the magnet.

Here, the flux linked with the coil changes, so the induced current is developed.

3. Place the loop right next to the magnet, both stationary.

Here, the flux linked with the coil does not change, so the induced current is not developed.

4. Move the loop sideways.

Here, the flux linked with the coil changes, so the induced current is developed.

5. Move the magnet and loop in the same direction, at the same speed, at the same time.

Here, the flux linked with the coil does not change, so the induced current is not developed.

6. Rotate the loop in place.

Here, the flux linked with the coil changes, so the induced current is developed.

Anabella · Answer 2

1, 2, 4, 6

Explanation:

Move the magnet forward.

Move the loop away from the magnet.

Move the loop sideways.

Rotate the loop in place.