State the relationship between power in W, kW and in joules/second.
Answers & Comments
chintumanojb
A Watt is power. A Joule is Energy. A Joule is a Watt X Seconds.
Watts are units of Power, whereas Joules are units of Energy. Power is Energy in accordance to time: P = E/t . So One Watt of Power is equal to one Joule per second. P=E/t 1 Watt = 1 Joule/ 1 second.
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vaibhav208
Watt is a syntific name of power. 1000W=1KW power=work /time =joule/sec.
Answers & Comments
Watts are units of Power, whereas Joules are units of Energy. Power is Energy in accordance to time: P = E/t . So One Watt of Power is equal to one Joule per second. P=E/t 1 Watt = 1 Joule/ 1 second.
1000W=1KW
power=work /time
=joule/sec.