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An alternating emf given by equation
e=300 sin[(100 π)t] V
is applied to a resistance 100Ω. The rms current through the circuit is (in amperes)
Options
(a) 3/√2
(b) 9/√2
(c) 3
(d) 6/√2
Correct Answer:
3/√2
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
- The momentum is most closely related to
- A small object of uniform density rolls up a curved surface with an initial velocity
- A body of mass m is accelerated uniformly from rest to a speed v in a time T
- Time taken by light to cross a glass slab of thickness 4 mm and refractive index 3 is
- Light of wavelength 500 nm is incident on a metal with work function 2.28 eV.
Topics: Alternating Current (96)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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