battery of 10 volt carries 20,000 C of charge through a resistance of 20 Ω. The work done in
10 seconds is
(a) 2 × 103
joule (b) 2 × 105
joule
(c) 2 × 104
joule (d) 2 × 102
joule
Answers
Answered by
3
Answer:
(b) 2 * 10^5
Explanation:
work done = V * Q
= 10V * 20,000C
= 200,000J
= 2 * 10^5 J
Answered by
1
Answer:
W = V×Q
=b) 2×10^5
Explanation:
It is the right answer
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