Question

Calculate potential energy of a 15.5 kg block that is sitting on top of 12 m tall tower. Record and bubble in your answer in the nearest tenth in the grid. You must show all your work to receive credit for this question.

Answer 1

We know that PE=mxgxh
=15.5x9.8x12
=1822.8 joule

Answer 2

used this formula
Potential energy= mgh