JEE Main2006PhysicsSemiconductorsActual
In a common base mode of a transistor, t collector current is 5.488 ~mA for an emit current of 5.60 mA . The value of the base current amplification factor ( ) will be
Options
- A48
- B49
- C50
- D51
Correct answer
B. 49
Step-by-step solution
I_b=I_e-I_c = I_c I_b =49