beta of a transistor is 120. What is the change in collector current for 100 muA change in base current? Draw at least two input characteristics of a CE mode transistor.

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

What is the use of transistor.

What is n-p-n transistor.

Draw a simple circuit of a Common-Emitter transistor amplifier. Explain its working. Show that the voltage gain, A_(v) of the amplifier is given by A_(v) beta_(AC) R_(L)//r_(1) , where beta_(AC) is the current gain, R_(L) , is the load resistance and r_(i) is the input resistance of the transistor. What is the significance of the negative sign in the expression for the voltage gain.

In a transistor the value of alpha=.09 . What is the value of beta ?

The AC circuit gain of 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 ?

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 ?

Find the value of .^100C_99

What is transistor?How it works?