A man weighs 600, N on the surface of the Ear | vedclass

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Question

(A) The weight of the man on the Earth's surface is $W_{E} = 600\, N$.The mass of the man is calculated as $m = \frac{W_{E}}{g_{E}} = \frac{600\, N}{1

Vedclass · Accepted Answer

$60\, kg, 100\, N$

Vedclass · Answer

(A) The weight of the man on the Earth's surface is $W_{E} = 600\, N$.The mass of the man is calculated as $m = \frac{W_{E}}{g_{E}} = \frac{600\, N}{10\, m s^{-2}} = 60\, kg$.Mass is a constant quantity and does not change with location,so the mass on the Moon remains $60\, kg$.The weight of the man on the Moon's surface is $W_{M} = \frac{W_{E}}{6}$,because the acceleration due to gravity on the Moon is $\frac{1}{6}$ of that on the Earth.Therefore,$W_{M} = \frac{600\, N}{6} = 100\, N$.

$A$ man weighs $600\, N$ on the surface of the Earth. What would be his mass and weight on the surface of the Moon? $(g = 10\, m s^{-2})$

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