If the current gain is 100, then the emitter current in a transistor for a base current of 5 mA, is

For a common-emitter transistor amplifier, the current gain is 60. If the emitter current is 6.6 mA then its base current is

For a common-emitter transistor amplifier, the current gain is 60. If the emitter current is 6.6 mA then its base current is

In a common emitter mode of a transistor, the d.c. current gain is 20, the emitter current is 7mA . Calculate base current

In a common-emitter mode of transistor d.c. current gain is 20 and the emitter current is 7 mA. Calculate base current

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

For a common emitter amplifiers, current gain is 70. If the emitter current is 8.8 mA, calculate the collector and base current. Also calculate current gain, when transistor is working as common base amplifier.