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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: - In R-L-C series circuit, the potential differences across each element is 20 V.
- A parallel plate capacitor of a capacitance 1 pF has seperation between the plates
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Topics: Alternating Current
(96)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- In R-L-C series circuit, the potential differences across each element is 20 V.
- A parallel plate capacitor of a capacitance 1 pF has seperation between the plates
- A tuning fork A produces 4 beats per second with another tuning fork B of frequency
- Identify the wrong statement
- Consider 3rd orbit of He⁺(helium), using non-relativistic approach, the speed
Topics: Alternating Current (96)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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