500 loop circular armature coil with a diameter of 8.0 cm rotates at 120 rev/s in a uniform magnetic field of strength 0.55 T.(a) What is the rms
500 loop circular armature coil with a diameter of 8.0 cm rotates at 120 rev/s in a uniform magnetic field of strength 0.55 T.(a) What is the rms voltage output of the generator?
V
(b) What would you do to the rotation frequency in order to double the rms voltage output?
