Answered

how to solve this?
given: m= 3kg
h=0.45m
g=9.8m/s
P.E=?

Sagot :

DeathPrincess20id
THE FORMULA OF GETTING THE POTENTIAL ENRGY IS mgh.
So you will multiply  3kg(mass),9.8 m\s(gravity) and 0.45m(height) so that we get a total of 13.23 joules.

Allenmarteid
how about ask the calculator