ICSE Class 10 Physics 2018 Paper

Question : 1 of 78

Marks: +1, -0

SECTION - I

State and define the S.I. unit of power.

Solution:

The S.I. unit of power is watt (W). The power of an agent is said to be 1 watt if it can do 1 joule of work in 1 second.

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