The pull of gravity is different on Earth than on the Moon. An object that weighs 25 pounds on Earth weighs about 4 pounds on the Moon. An astronaut, wearing all the necessary gear, weighs 500 pounds on Earth.

How many pounds would the astronaut with gear weigh on the Moon?

1 answer

If the object weighs 4 pounds on the Moon and weighs 25 pounds on Earth, the ratio of the weight on the Moon to the weight on Earth is 4/25.
Therefore, we can use this ratio to find the weight of the astronaut with gear on the Moon:
Weight on Moon = (Weight on Earth) * (Weight on Moon / Weight on Earth)
Weight on Moon = 500 pounds * (4/25)
Weight on Moon = 80 pounds
Therefore, the astronaut with gear would weigh 80 pounds on the Moon.