In a common emitter transistor, the current gain is `80`. What is the change in collector current, when the change in base current is `250 muA`?

beta of a transistor is 120A. What is the change in collector current for 100muA change in base current?

For a transistor used in common emitter configuration, alpha = 0.9 . What is the change in collector current when the base current changes by 2muA ?

In a common base transistor circuit, the current gain is 0.98. On changing the emitter current by 1 mA, the change in collector current is

In a common base transistor circuit, the current gain is 0.98. On changing the emitter current by 5.00 mA, the change in collector current is

In a common base transistor circuit, the current gain is 0.98. On changing the emitter current by 5.00 mA, the change in collector current is

A transistor is used in common emitter configuration. Given its alpha=0.9 , calculate the change in collector current when the base current changes by 2muA .

The ac current gain in a transistor in CE mode is 120. What is the change in the collector current in the transistor whose base current changes by 100 muA ?