Home
Class 12
PHYSICS
In a transistoIn a transistor if beta = ...

In a transistoIn a transistor if `beta` = 100 and collector current is 10 mA, then` I_E` is

A

100 MA

B

10.1mA

C

110mA

D

11.1mA

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

  • Semiconductor

    CHETANA PUBLICATION|Exercise EXERCISE|65 Videos

  • Rational Dynamics

    CHETANA PUBLICATION|Exercise 51|18 Videos

  • Superposition of Waves

    CHETANA PUBLICATION|Exercise EXERCISE|86 Videos

Similar Questions

Explore conceptually related problems

In p-n-p transistor the base current is 1mA and the collector current is 10mA . The emitter current is

In a transistor if collector current is 25 mA and base current is 1 mA, then current amplification factor alpha is

Consider an npn transistor amplifier in common-emitter configuration. The current gain of the transistor is 100. If the collector current changes by 1 mA, what will be the change in emitter current

In a common-base connection, a certain transistor has an emitter's current of 10 mA and a collector's current of 9.8 mA. Calculate the value of the base current.

In a p-n-p transistor circuit the collector current is 10 mA. If 90% of the holes reach the collector,find emitter and base currents?

The input resistance of a transistor is 1000 Omega . On changing its base current by 10 muA , the collector current increases by 2 mA. If a load resistance of 5 k Omega is used in the circuit, calculate : the current gain.

The input resistance of a transistor is 1000 Omega . On changing its base current by 10 muA , the collector current increases by 2 mA. If a load resistance of 5 k Omega is used in the circuit, calculate :voltage gain of the amplifier.

In a common-base connection, the emitter current is 6.28 mA and collector current is 6.20 mA. Determine the common-base DC current gain.

For a common emitter configuration , the base current is 60 mu A and the collector current is 6 m A .The current gain of transistor is

ForCE transistor amplifier, the audio signal voltage across the collector resistance of 2 kOmega is 4 V. Ifthe current amplification factor of the transistor is 100 and the base resistance is 1 kOmega , then the input signal voltage is