(स) बढ़त परमाणु द्रव्यमान
(द) घटते परमाणु द्रव्यमान
(iv) The measuring instrument of electric current is-
(a) Ammeter
(b) Voltmeter
(c) Lactometer
(d) Dry cell
Answers
Answered by
1
Answer:
Voltmeter
hope you got the answer
Answered by
1
Answer:
voltmeter is the answer
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