The voltage gains of the amplifier with and without feedback are 20 and 100 respectively. The percentage of

The voltage gains of the amplifier with and without feedback are 20 and 100 respectively. The percentage of negative feedback would be
by

1 Answer

Answer :

The voltage gains of the amplifier with and without feedback are 20 and 100 respectively. The percentage of negative feedback would be 4%

by

Related questions

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Description :  applications of RC coupled amplifier

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Description : characteristics of Hi-Fi amplifier system.

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Description : List the advantages of RC coupled amplifier.

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Description : State the need of cascade amplifier.

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The unity gain bandwidth of an inverting amplifier is 10 MHz What would be the bandwidth if the gain is

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A voltage source inverter is normally employed when

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why mosfet is voltage controlled device?

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What is Voltage Source Inverter (VSI) ?

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For transmission of power over a distance of 500 km, the transmission voltage should be in the range (a) 150 to 220 kV (b) 100 to 120 kV (c) 60 to 100 kV (d) 20 to 50 kV

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Transmission voltage of ll kV is normally used for distances upto (a) 20—25 km (b) 40—50 km (c) 60—70 km (d) 80—100 km

Description : Transmission voltage of ll kV is normally used for distances upto (a) 20—25 km (b) 40—50 km (c) 60—70 km (d) 80—100 km

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What is the RMS voltage in a series RL circuit, if the voltage across R and L is 256 V and 192 V respectively?

Description : What is the RMS voltage in a series RL circuit, if the voltage across R and L is 256 V and 192 V respectively? A) 320 V B) 448 V C) 64 V D) None of these

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what is gate turn off thyristor (GTO)?

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Transmitted power remaining the same, if supply voltage of a D.C. 2-wire feeder is increased 100 percent, saving in copper is (a) 25 percent (b) 50 percent (c) 75 percent (d) 100 percent

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