The weight of an object is the same on two different planets. The mass of planet...
The weight of an object is the same on two different planets.
The mass of planet A is only seventy percent that of planet B. Find
the ratio rA/rB of the
radii of the planets.
Homework Answers
Concept - The ratio of the radii of the planets
can be found by using the equation for acceleration due to gravity
on the both planets which will be same for the two planets as the
weight of the object is same.
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