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The turn ratio of a transformer is 1:2. An electrolytic dc cell of emf 2 volt is connected to its primary. The output voltage is
Options
(a) 2 V
(b) 0 V
(c) 1 V
(d) 3 V
Correct Answer:
0 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
- If in a p-n junction, a square input signal of 10 V is applied as shown, then the output
- For photoelectric emission from certain metal the cut-off frequency is v
- A ball is moving in a circular path of radius 5 m.If tangential acceleration
- The transition from the state 3 n = 3 to n = 1 in a hydrogen like atom results
- A linear aperture whose width is 0.02 cm is placed immediately in front of a lens
Topics: Electromagnetic Induction (76)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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