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An ideal coil of 10 H is connected in series with a resistance of 5Ω and a battery fo 5 V. 2 second after the connection is made, the current flowing in ampere in the circuit is
Options
(a) (1-e⁻¹)
(b) (1-e)
(c) e
(d) e⁻¹
Correct Answer:
(1-e⁻¹)
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Alternating Current
(96)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A radioactive substance emits n beta particles in the first 2 s and 0.5 n beta
- Two spheres A and B of masses m and m respectively collide. A is at rest initially
- In an AC generator, a coil with N turns, all of the same area A and total resistance R,
- The temperature of a metal block is increased from 27⁰C to 84⁰C. The rate of radiated energy
- Mass and diameter of a ring is 2 kg and 1 m respectively. The moment of inertia
Topics: Alternating Current (96)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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