Electro Magnetic Induction And Alternating Currents Question 85
Question: A generator produces a voltage that is given by , where t is in seconds. The frequency and r.m.s. voltage are [MP PET 1993; MP PMT 1990]
Options:
A) 60 Hz and 240 V
B) 19 Hz and 120 V
C) 19 Hz and 170 V
D) 754 Hz and 70 V
Show Answer
Answer:
Correct Answer: C