PH-310
A.c. generator
Physics · Secondary 3 · Hard · A.c. generator
Generator X has 300 turns on its coil and uses a 0.4 T magnetic field. Generator Y has 150 turns and uses a 0.8 T magnetic field. Both are rotated at the same speed. Compared with X, the peak voltage of Y is
- half that of X
- the same as X
- twice that of X
- four times that of X
Sign in to check your answer and see the hint and the worked explanation. Free on PrepLab High.