Practicing Success

Target Exam

CUET

Subject

Physics

Chapter

Semiconductors and Electronic Devices

Question:

For common emitter transistor amplifier the Audio Signal Voltage across the collector resistance of 2 kΩ is 2 V. Given that the current amplification factor of the transistor is 100, the base current is:

Options:

1 mA

10 μΑ

1 μΑ

100 μΑ

Correct Answer:

10 μΑ

Explanation:

The correct answer is Option (2) → 10 μΑ