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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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- An electric dipole of dipole moment p is placed in a uniform external electric field
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Topics: Alternating Current
(96)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- When a p-n junction is reverse biased, then the current through the junction
- An electric dipole of dipole moment p is placed in a uniform external electric field
- A particle of mass 1.96×10⁻¹⁵ kg is kept in equilibrium between two horizontal metal
- Young’s modulus of the material of a wire is 18×10¹¹ dyne cm⁻².its value in SI is
- Radius of orbit of satellite of earth is R. Its kinetic energy is proportional to
Topics: Alternating Current (96)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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