Full Wave Rectification

Q.

In a full wave rectifier, the current in each diode flows for

1. full cycle of the input signal

2. half cycle of the input signal

3. more than half of the input signal

4. less than half of the input signal

Q.

The ripple factor in a half-wave rectifier is?

Q. What is a dimmer switch???

Q.

what is name of the rectifier shown in figure and is dode d1 forward biased or reverse biased when point A is at higher potential than point B

1. full wave rectifier and reverse biased

2. half wave rectifier and forward biased.

3. half wave rectifier and reverse biased

4. full wave rectifier and forward biased

Q.

The arrangement for converting AC into continous unidirectional current is called:

1. Half-wave rectifier

2. Full-wave rectifier

3. Zener diode

4. P-N Junction diode

Q. Which medium provides a physical connection from one device to another.

1. Guided
2. Unguided
3. Satelite
4. None of the above

Q. Arrangement for converting AC into continuous unidirectional current is called as __.

1. Half wave rectifier
2. Full wave rectifier
3. Amplifier
4. Modulator

Q. Maximum data rate to transmit binary signal from Nyquist theorem is

1. 0
2. 1
3. 2H
4. 3H

Q.

Type of rectifier used in figure is

1. Half wave rectifier

2. Full wave rectifier

3. Can't predict

4. Both a and b