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A coil of resistance 20 ohm and inductance 5H is connected with a 100 V battery. Energy stored in the coil will be
Options
(a) 62.5 J
(b) 41.5 J
(c) 125 J
(d) 250 J
Correct Answer:
62.5 J
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - The limiting angle of incidence for an optical ray that can be transmitted
- A beam of light of λ=600 nm from a distant source falls on a single slit 1 mm wide
- A parallel plate condenser with a dielectric of dielectric constant K between the plates
- An isolated sphere has a capacitance of 50pF. What would be the radius of the sphere?
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Topics: Alternating Current
(96)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The limiting angle of incidence for an optical ray that can be transmitted
- A beam of light of λ=600 nm from a distant source falls on a single slit 1 mm wide
- A parallel plate condenser with a dielectric of dielectric constant K between the plates
- An isolated sphere has a capacitance of 50pF. What would be the radius of the sphere?
- In an AC circuit the potential differences across an inductance and resistance joined
Topics: Alternating Current (96)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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