Lesson: Chapter 13 — Electromagnetism and electromagnetic induction

The force on a current in a magnetic field 1 of 4 Reset answers

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Question 1

In activity 13.3 the current through BC is reversed. What happens?

A BC moves the opposite way B BC moves the same way, faster C BC stays still D BC jumps upwards

The right answer is the one marked above.

BC moves the opposite way. Reversing the current reverses the force.

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