Multiple choice

An astable multivibrator circuit using IC 555 timer is shown below. Assume that the circuit is oscillating steadily.

The voltage Vc across the capacitor varies between

  1. 3 V to 5 V

  2. 3 V to 6 V

  3. 3.6 V to 6 V

  4. 3.6 V to 5 V
Reveal answer Fill a bubble to check yourself
A Correct answer

Keep practicing — related questions