General Knowledge - Physics - Discussion

Discussion Forum : Physics - Section 1 (Q.No. 63)
63.
One watt-hour is equivalent to
6.3 x 103 J
6.3 x 10-7 J
3.6 x 103 J
3.6 x 10-3 J
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
1 comments Page 1 of 1.

Punit priyani said:   1 decade ago
1 watt- hour=1watt*1hour.

= (1 j/sec) * (60*60 sec).

= 3600j.

=3.6*10^3 answer.
(3)

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