Electronics and Communication Engineering - Analog Electronics - Discussion

Discussion Forum : Analog Electronics - Section 1 (Q.No. 2)

Analog Electronics

For a base current of 10 μA, what is the value of collector current in common emitter if β_dc = 100

10 μA

100 μA

1 mA

10 mA

Answer: Option

Explanation:

I_C = 10 x 100 μA = 1 mA.

Discussion:

13 comments Page 2 of 2.

Anomiee said: 7 years ago

Here how current is converted from micro to mili Ampere?

Please explain in detail.

Thilak said: 7 years ago

@Sam.

α = ie/ic.

MOKSHITH K G said: 9 months ago

Thanks for explaining the answer.

Post your comments here:

Quick links

Quantitative Aptitude

Verbal (English)

Reasoning

Programming

Interview

Placement Papers