Analog Electronics - Engineering

Q1:

A full wave rectifier circuit using centre tapped transformer and a bridge rectifier are fed at 100 V, 50 Hz. The frequencies of outputs in these two rectifiers are

A 100 Hz each

B 50 Hz each

C 100 Hz and 50 Hz

D 50 Hz and 100 Hz

ANS:A - 100 Hz each

Output wave in each case has two cycles for one cycle of input wave.