Sand required in a ammeter of resistance R to decrease its reflection from 30 ampere to 10 ampere is A) R/4 B)R/3 C) R/2 D) R
Which of these is surest test of electificatio…
Name a test which is used to measure charge???…
Frequecy 50hz Velocity330m/s Distance b/w twp …
Ampere circutal law
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Question no 7,
Solve the question in image
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