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ss7ja [257]
3 years ago
13

The earth exerts a gravitational force of 500 N on Amy. What is Amy’s mass in kg?

Physics
1 answer:
White raven [17]3 years ago
6 0

Gravitational force of earth is given as weight of object

so here we know that gravitational force on Amy is 500 N

so we will have

mg = 500 N

now we will have

g = 9.8 m/s^2

now from above equation we will have

m (9.8 m/s^2) = 500 N

m = \frac{500}{9.8} kg

m = 51 kg

so the mass of the Amy is 51 kg

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