Question Detail
Question
What type of current does a rotating loop in a magnetic field (an electric generator) produce, according to the document?
Correct Answer
Option C is the correct answer.
Detailed Explanation
Page 23 explicitly states: 'This is an AC (alternating current) generator.' The sin(ωt) dependence also indicates an alternating current.
Hint
Look for the final conclusion in the 'Rotating Loop - The Electricity Generator' section.