Consider an `n-p-n` transistor amplifer in common-emitter configuration. The current gain of the transistor is `100`. If the collector current changes by `1mA`, what will be the change in emitter current?

The current gain ofa transistor is 100. If the base current changes by 200 mu A, what is the change in collector current?

The a-c current gain of a transistor is beta=19 . In its common-emitter configuration, what will be the change in the collector-current for a change of 0.4 mA in the base-current? What will be the change in the emitter current?

In a common -emitter transistor amplifier, an increase of 50muA in the base current causes an increase of 1.0mA in the collector current . Calculat gain beta . What will be the change in emitter current? Also calculate current gain alpha

A transistor is used in common-emitter configuration. Given its alpha=0.9 . The change in collector current when the base current changes by 2mA is

The current gain of a transistor in common emitter configuration is 80. If the emitter current be 8.1 mA , then the collector current will be

The current gain of a common base transistor circuit is 0.96. On changing the emitter current by 10.0 mA, the change in the base current will be

The current gain of a tramnsistor is 0.9 for common base configuration if the change in emitter current is 8 mA the change in base current is

For a transistor in common emitter configuration, the current amplification factor is 4 . If the transistor is connected in the common base connected and change in emitter current be 6 m A , then the collector current will be

In an n-p-n transistor, the current gain for common emitter configuration is 80. If the emitter current be 8.1 mA, then the base current will be