Question

Calculate the Potential energy if height is 20m, mass is 200 kg and g is 9.8 metre/second square​

Answer 1

Answer:

39200 Joules

Explanation:

Using the formula PE = m*g*h

We can calculate: 200*9.8*20 =

39200 kg (m/s)^2

also as 39200 Joules (39200 J).

Hope it Helps,

Please Mark as the Branliest.