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Q:
A) Calorie | B) Joule |
C) electron volt | D) Watt |
Answer: D) Watt
Explanation:
Explanation:
The watt(symbol: W) is a unit of power. In the International System of Units (SI) it is defined as a derived unit of 1 joule per second, and is used to quantify the rate of energy transfer. In dimensional analysis it is described by