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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
- Two coils have the mutual inductance of 0.05 H.
- How much work is required to carry a 6 μC charge from the negative terminal
- If h is planck’s constant and λ is wavelength, h/λ has dimensions of
- A body under the action of a force F⃗ = 6i⃗–8j⃗+10k⃗, acquires an accelerationof 1 m/s². The mass of this body must be
- A p-n photodiode is fabricated from a semiconductor with a band gap of 2.5 eV.
Topics: Alternating Current (96)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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