kislotd

2022-07-15

When an astronaut with a mass of 55 Kg goes from Earth to the Moon, how much does their weight change? Answer in N OR in Pounds. gmoon= 1.62$=9.8m/{s}^{2}$, gearth$=9.8m/{s}^{2}$

Rihanna Robles

Expert

mass
gravitation earth $=9,8m/{s}^{2}$
gravitation moon $=1,62m/{s}^{2}$
Weight Change = ______?
1) Earth
$w=m×g\phantom{\rule{0ex}{0ex}}w=55×9,8\phantom{\rule{0ex}{0ex}}w=539N$
2) Moon
$w=m×g\phantom{\rule{0ex}{0ex}}w=55×1.62\phantom{\rule{0ex}{0ex}}w=89.1N$

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