Question

If a man has a mass of 50kg on the earth,what is his weight?​

Answer 1

Answer:

The expression is given as: mass × acceleration due to the gravity. The weight of the 50 kg person at the surface of earth is 490 N. Hence the correct answer is option D.

Explanation:

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Answer 2

Answer:

The weight of an object on earth is defined as the mass of object multiply by the acceleration due to gravity.

W = mg

Here, m is mass and g is acceleration due to gravity.

Given, m = 50 kg and  g = 9.8 m / s^ 2g = 9.8 m/s2

Substitute the given values, we get

W = 50 kg \ times 9.8m / s^2W = 50 kg × 9.8m / s2

W = 490 N.

Thus, the weight of the man on the Earth is 490 N.

I am not good at math -,-

but still

hope it will help you friend ❤

$hmm$