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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
- In the given figure, a diode D is connected to an external resistance R=100 Ω
- If (range)² is 48 times (maximum height)², then angle of projection is
- The electric vector vibration of an electromagnetic wave is given by
- A carnot engine working between 300 K and 600 K has a work output of 800J per cycle.
- A bar magnet of pole strength 10 A-m is cut into two equal parts breadthwise.
Topics: Alternating Current (96)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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