Q54
For 555 astable multivibrator, if C = 0.01 µF, RA = 10 kΩ, RB = 50 kΩ, the frequency and the duty cycle will be nearly.
A.
1.6 kHz and 54.5%
B.
1.3 kHz and 54.5%
AnswerC.
1.6 kHz and 46.5%
D.
1.3 kHz and 46.5%
Answer: Option B
Solution
Answer: Option B
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