Verified Answer :

We know, Power = Energy / time
Here, P = 750 Watt
t = 60 sec

Substitute their values, 
750 = E / 60
E = 750 * 60
E = 45,000 J

In short, Your Answer would be 45,000 Joules

Hope this helps!

The joules of energy used will be "45000 J".

According to the question,

Power,

  • P = 750 watt

Time,

  • t = 60 sec

We know that,

→ \(Power = \frac{Energy}{Time}\)

By putting the given values,

        \(750 = \frac{E}{60}\)

By applying cross-multiplication, we get

          \(E = 750\times 60\)

              \(= 45000 \ J\)

Thus the above approach is right.

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