Question

2. There is a bell at the top of a tower that is 45m high. The bell weighs 190N.
The bell has ___________________ energy. Calculate it.

Answer 1

Answer:

8550 J energy.

Explanation:

...by the gravitational force = 190 × 45 × (-1)

= -8550 J

we know, potential energy = negative of...

= -(-8550 J) = 8550 J

I hope this helps