- #1
AmericanBoy
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Homework Statement
On Mars, a martian tells you he has 35.0kg of mass. What is his weight on mars?
Mars Info:
Mass= 6.42x10^23
Radius= 3.40x10^6
Radius of Orbit about sun= 2.30x10^11
Homework Equations
FG=GM1M2/R^2
The Attempt at a Solution
I tried using the equation above, but i got 4.28x10^13. I am pretty sure you have to find Gravity on Mars and multiply it with the martians mass because mass to weight on Earth is mass(kg) x 9.8 m/s^2 (Gravity on Earth)(Hopefully this is a better format than my last thread.