Universal Law of Gravitation Video Lessons

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Problem: One day a human being will land on Mars. Mars has a diameter of 6786 km and a mass of 6.42×1023 kg. If you weighed 834 N on Earth, how much would you weigh on Mars? A. 1270 N B. 316 N C. 224 N D. 834 N E. None of the above

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Problem Details

One day a human being will land on Mars. Mars has a diameter of 6786 km and a mass of 6.42×1023 kg. If you weighed 834 N on Earth, how much would you weigh on Mars?

A. 1270 N

B. 316 N

C. 224 N

D. 834 N

E. None of the above

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What scientific concept do you need to know in order to solve this problem?

Our tutors have indicated that to solve this problem you will need to apply the Universal Law of Gravitation concept. You can view video lessons to learn Universal Law of Gravitation. Or if you need more Universal Law of Gravitation practice, you can also practice Universal Law of Gravitation practice problems.

How long does this problem take to solve?

Our expert Physics tutor, Jeffery took 2 minutes and 43 seconds to solve this problem. You can follow their steps in the video explanation above.

What professor is this problem relevant for?

Based on our data, we think this problem is relevant for Professor Matthews' class at USF.