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In a primary coil 5 A current is flowing on 220 V. In the secondary coil 2200 V are produced. Ratio of number of turns in secondary coil and primary coil will be
Options
(a) (10:1)
(b) (1:10)
(c) (1:1)
(d) (11:1)
Correct Answer:
(10:1)
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
- For a satellite escape velocity is 11 kms⁻¹.If the satellite is launched at an angle
- The control rods used in a nuclear reactor can be made up of
- A body is thrown with a velocity of 9.8 m/s making angle of 30° with the horizontal
- Radius of a soap bubble is increased from R to 2R. Work done in this process
- Three fourth of the active material decays in a radioactive sample in 3/4 sec
Topics: Electromagnetic Induction (76)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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