Question

An astronaut is weighed before he sets off to the moon. he has a mass of 100kg
a) what will his weight be on earth
b) What will his weight when he arrives on the moon

Answer 1

Answer:

the maximum power available at the far end of a 0.2m pipeline, 4800 m long is 387.74

Answer 2

Answer:

The Moon has a smaller mass than the Earth and so the pull of gravity by the moon on an object is smaller than on the earth. The moon has a smaller gravitational field strength. On the Moon, g = 1.6 N/kg. In other words, a 1 kg mass has a weight on the Moon of 1.6 N.