What is the weight of a 90kg man standing on earth, where gᵉᵃʳᵗʰ = 9.82 m/s^2?

Explanation:

Mass and weight are quite different terms .

Weight is defined as the amount of force exerted on the earth due to our mass and gravity of acceleration.

Given that the mass is 90 kg and gravity of acceleration of earth is 9.82 m/s^2.

So weight will be

So this is the weight of the 90kg man standing on earth.

c, liquids evaporate, creating a gas

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