For a transistor amplifier power gain and voltage gain are 7.5 and 2.5 respectively. The value of the current gain will be -

For a transistor amplifier, the voltage gain

For a transistor amplifier, the voltage gain

For a transistor amplifier, the voltage gain

For a transistor amplifier, the voltage gain

For a transistor amplifier , the voltage gain

For transistor amplifier, the voltage gain

For a transistor amplifier , the voltage gain.

For a common base amplifier, the values of resistance gain and voltage gain are 3000 and 2800 respectively. The current gain will be