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Alternating current cannot be measured by D.C Ammeter because
Options
(a) A.C cannot pass through D.C Ammeter
(b) A.C changes direction
(c) Average value of current for complete cycle is zero
(d) D.C Ammeter will get damaged
Correct Answer:
Average value of current for complete cycle is zero
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
- Two identical thin plano-convex glass lenses (refractive index 1.5) each having
- Two resistors of resistances 2Ω and 6Ω are connected in parallel.
- If a spring of spring constant k stretched by a length x under tension T, the energy
- The radius of orbit of a planet is two times that of the earth. The time period
- Which wavelengths of sun is used finally as electric energy?
Topics: Alternating Current (96)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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