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Transformer is used to
Options
(a) convert AC to DC voltage
(b) convert DC to AC voltage
(c) obtain desired DC power
(d) obtain desired AC voltage and current
Correct Answer:
obtain desired AC voltage and current
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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Topics: Alternating Current
(96)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- If capillary experiment is performed in vaccum, then a liquid under the condition
- In a discharge tube ionization of enclosed gas is produced due to collisions between
- The input resistance of a silicon transistor is 100 W. Base current is changed
- Consider two concentric spherical metal shells of radii r₁ and r₂( r₂>r₁). If the outer
- A toroid having 200 turns carries a current of 1 A. The average radius of the toroid
Topics: Alternating Current (96)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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