GENERATORS

1 mark · Easy

Which change will NOT increase the voltage induced when moving a magnet into a coil?

Show answer

Correct option: Using a weaker magnet

Common mistakes: Moving the magnet faster

Show mark scheme and worked solution

Marking points

B1 · 1 mark · Correctly identifies that using a weaker magnet does NOT increase the induced voltage

Worked solution

Using a weaker magnet does not increase the voltage induced; it decreases it.