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A capacitor of 2.5 μF is charged through a resistor of 4 MΩ. In how much time will potential drop across capacitor will become 3 times that of resistor (ln2=0.693)
Options
(a) 13.86 sec
(b) 6.93 sec
(c) 1.386 sec
(d) 69.3 sec
Correct Answer:
13.86 sec
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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(96)
Subject: Physics
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Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A juggler maintains four balls in motion,making each of them to rise
- A tangent galvanometer has a coil of 50 turns and a radius of 20 cm. The horizontal
- A plane polarised light is incident normally on a tourmaline plate. Its E vector make
- Heat is not being exchanged in a body. If its internal energy is increased, then
- 10 mA current can pass through a galvanometer of resistance 25 ohm.
Topics: Alternating Current (96)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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