Question

14. A potential difference of 100 V is applied
across a wire for two minutes. If the current
through the wire is 0.1 A, find the heat
produced in joule. (Ans. 1200 joules)​

Answer 1

Answer:

yes

H = VIt

H = 100V x 0.1A x 120sec

H = 1200J

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Answer 2

Answer:

1200J

Explanation:

H=VIt

=100×0.2×2

=1200j