[" If "a=0.98" and current through emiter "i,=20" mA,the value of "b" is "],[[" (a) "4.9," (b) "49," (c) "96," (d) "9.6]]

If alpha=0.98 and current through emitter i_(e)=20 mA , the value of beta is

If alpha=0.98 and current through emitter i_(e)=20 mA , the value of beta is

The current through diode is 90 mA. Find the maximum value of R.

The value of current gain alpha of trasistor is 0.98 . The value of beta will be

Following are the readings of potential and current through a specimen when it is connected to a source of variable potential : Voltage : 0.2V, 0.4 V, 0.6 V, 0.8V, 1V Current : 3mA, 5 mA, 9 mA, 13 mA, 17 mA From the observations, the specimen

The current gain of a common emitter amplifier is "69." If the emitter current is "7.0mA" ,collector current is (A) 0.69mA (B) 6.9mA (C) 69mA (D) 9.6mA

If the current gain alpha of a transistor is 0.98 , what is the value of beta of the trnasistor ?