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If alternating source of primary coil on transformer is replaced by a Laclanche cell, the induced e.m.f in secondary coil will be
Options
(a) zero
(b) unity
(c) more
(d) less
Correct Answer:
zero
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - A body initially at rest is moving with uniform acceleration a m/s²
- The angle of incidence at which reflected light is totally polarised for refraction
- If the velocity of charged particle has both perpendicular and parallel components
- The concentric spheres of radii R and r have positive charges q₁ and q₂ with equal
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Topics: Alternating Current
(96)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A body initially at rest is moving with uniform acceleration a m/s²
- The angle of incidence at which reflected light is totally polarised for refraction
- If the velocity of charged particle has both perpendicular and parallel components
- The concentric spheres of radii R and r have positive charges q₁ and q₂ with equal
- Two identical circular coils A and B are kept on a horizontal tube
Topics: Alternating Current (96)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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