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The current in the coil of inductance 5H decreases at the rate of 2 A/s. The induced e.m.f is
Options
(a) 2 V
(b) 5 V
(c) 10 V
(d) -10 V
Correct Answer:
10 V
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Electromagnetic Induction
(76)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The angle between the dipole moment and electric field at any point on the equatoria
- A galvanometer coil has a resistance of 15 ohm and gives full scale deflection
- A particle moves along a circle of radius 20/π m with constant tangential acceleration
- A spring gun of spring constant 90 N/cm is compressed 12 cm by a ball of mass
- The internal energy change in a system that has absorbed 2 kcals of heat
Topics: Electromagnetic Induction (76)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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