Question

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

Answer: (a).100 Hz each

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Q. 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

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