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Question 16 of 20:

Select the best answer for the question.

5. If an object has a mass of 20 kg, what's the force of gravity acting on it on Earth?

A. 32.67 N
B. 2.04 kg
C. 196 N
D. 1.96 kg

Answer :

Final answer:

The force of gravity acting on an object on Earth can be calculated using the equation F = mg, where F is the force, m is the mass of the object, and g is the acceleration due to gravity.


Explanation:

The force of gravity acting on an object on Earth can be calculated using the equation F = mg, where F is the force, m is the mass of the object, and g is the acceleration due to gravity. On Earth, the acceleration due to gravity is approximately 9.8 m/s². Therefore, the force of gravity acting on an object with a mass of 20 kg would be:

F = 20 kg imes 9.8 m/s² = 196 N.

So, the correct answer is C. 196 N.


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