Edu1

In a transistorized Switch, Transistor is ON means

• Transistor is conducting
• Transistor is not conducting
• Transistor is dead
• None of the above

Ic is given by

• βIB
• βIE
• β(IB+IC)
• None of the above.

IB is zero in

• Saturation region
• Cut off region
• Active region
• Breakdown region

Unbypassed amplifier means

• Cbp is connected
• Cbp is not connected
• Cin is not connected
• Cout is not connected

If the Q-point is located near the Saturation Point then _______ portion of the output waveform will be cut-off.

• upper
• lower
• both
• None of the above

Transistor can be thought of as

• Back to back connected two diodes
• Front to front connected two diodes
• Front to back connected two diodes
• None of the above.

Bypassed amplifier means

• Cbp is connected
• Cbp is not connected
• Cin is not connected
• Cout is not connected

In a transistorized Switch, Transistor is not conducting means

• Transistor is ON
• Transistor is OFF
• Transistor is dead
• None

Typical VBE for a Silicon transistor when in active mode is

• 0.7 V
• 0.3 V
• 0.1 V
• 1V

The middle layer in PNP transistor is

• Emitter
• Collector
• Base
• VCC