Question

A baby carriage is sitting at the top of a hill that is 21 m high. The carriage with the baby weighs 12 Kg. The carriage has _________________ energy.

Answer 1

The carriage has 2469.6 energy.

Step-by-step explanation:

Given that,

Mass of the baby, m = 12 kg

A baby carriage is sitting at the top of a hill that is 21 m high, h = 21 m

It will have some potential energy. It is given by :

`E=mgh`

`E=12* 9.8* 21`

E = 2469.6 J

So, the carriage will have 2469.6 Joules of energy.