How much power does a toaster have if it does 1,000 joules of work in 30 seconds?

33.33Watts

Explanation:

Given parameters:

Work done  = 1000J

Time taken  = 30s

Unknown:

Power  = ?

Solution:

To solve this problem, we must understand that power is the rate at which work is done.

So;

       Power  =  

Now insert the parameters:

 Power =     = 33.33Watts

the gas collects in coils that then becomes a liquid that then flows through the coils inside the refrigerator

0.863333

86%

hope this