An astable multivibrator circuit using IC 555 timer is shown below. As – McqOptions

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1.	An astable multivibrator circuit using IC 555 timer is shown below. Assume that the circuit is oscillating steadilyThe voltage Vc across capacitor varies between
A.	3 V to 5 V
B.	3 V to 6 V
C.	3.6 V to 6 V
D.	3.6 V to 5 V
Answer» C. 3.6 V to 6 V

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