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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: - Equal charge q each are placed at the vertices AQ and B of an equilateral triangle
- An inductor coil is connected to a 12 V battery and drawing a current 24 A. This coil
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Topics: Alternating Current
(96)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Equal charge q each are placed at the vertices AQ and B of an equilateral triangle
- An inductor coil is connected to a 12 V battery and drawing a current 24 A. This coil
- A dynamo converts
- When photons of energy hν fall on an aluminium plate (of work function E₀),
- A galvanometer coil has a resistance of 15 ohm and gives full scale deflection
Topics: Alternating Current (96)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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