119k views
5 votes
How long does it take a 5kW shower to use 25000J of energy?

1 Answer

5 votes

Step-by-step explanation:

p=5kw=5000w t=? p=w/t, t=w/p

w=25000j t=25000j/5000w

=5s

User MarioRicalde
by
7.7k points