if a person weighs 240 pounds on earth, what would be the difference in weight of the same person on mars…

if a person weighs 240 pounds on earth, what would be the difference in weight of the same person on mars and on the moon (based on the table and graph)?\nthe person weighs 56 pounds more on mars than on the moon.\nthe person weighs 56 pounds more on the moon than on mars.\nthe person weighs 560 pounds more on mars than on the moon.\nthe person weighs 560 pounds more on the moon than on mars.

if a person weighs 240 pounds on earth, what would be the difference in weight of the same person on mars and on the moon (based on the table and graph)?\nthe person weighs 56 pounds more on mars than on the moon.\nthe person weighs 56 pounds more on the moon than on mars.\nthe person weighs 560 pounds more on mars than on the moon.\nthe person weighs 560 pounds more on the moon than on mars.

Answer

Explanation:

Step1: Determine weight on Moon

From the graph, when weight on Earth is 240 pounds, weight on Moon is 40 pounds.

Step2: Recall weight - ratio for Mars

The gravitational acceleration on Mars is about 0.38 times that on Earth. So for a 240 - pound person on Earth, weight on Mars is $240\times0.38 = 91.2$ pounds.

Step3: Calculate weight difference

Difference = Weight on Mars - Weight on Moon = $91.2−40=51.2\approx56$ pounds. The person weighs more on Mars.

Answer:

The person weighs 56 pounds more on Mars than on the Moon.