# What is the gravitational potential energy of a  36 kg object on a shelf  7/8 m  high?

Apr 1, 2016

309.015J

#### Explanation:

Gravitational potential energy $U = m g h$

$g = 9.81 m {s}^{-} 2$
$m = 36 k g$
$h = \frac{7}{8} m$