Question

3. The earth exerts a gravitational force of 530 N on an object. What is the mass

of the object in kilograms?

Answer 1

around 53-54

Step-by-step explanation:

the gravitational pull is almost 10 (9.807 m/s²) so as long as the numbers are not that big its easy and mostly accurate to divide by 10

Answer 2

Answer: Approximately 54 kg

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The force is F = 530 newtons.

The acceleration of gravity on earth is approximately 9.8 m/s^2, so a = 9.8

Use Newton's second law to find m

F = m*a

530 = m*9.8

9.8m = 530

m = 530/9.8

m = 54.0816326530612

m = 54

The mass is about 54 kg.