3 years ago

A exercise ball is on a table 2.5 m above the ground. What is the mass

Physics

1 answer:

horsena [70]3 years ago

4 0

Answer:

2.27kg

Explanation:

The Potential energy gained = Force gravity× Height

Force gravity on the ball is GPE/ height

56.8/2.5=22.72N

the mass = 22.72/10= 2.27kg

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