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ludmilkaskok [199]
3 years ago
6

A power plant supplies 1,100 megawatts of power to the electric grid. how many joules of energy does it supply each second?

Physics
1 answer:
slavikrds [6]3 years ago
5 0
The answer is it will supply 1.1 x 10⁹ J of energy each second.
we can calculate this by using the following equation;
P = W/t 
<span>W = P x t 
</span><span>and by work energy relation;
E = W = P x t
</span>1 watt = 1j/s
1megawatt = 1000000 = 10⁶ j/s
<span>E = 1100 x 106 x 1 </span>
E = 1.1 x 10⁹ J
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