Question

Imagine a planet that has the same mass and radius as the Earth, but that makes 20 rotations during the time the earth makes one rotation. What would be the acceleration due to gravity at the planet’s pole:​

Answer 1

Answer:

2 times of the earth acceleration.

Explanation:

Means 9.8×2= 19.6m/s^2

But as we know that the gravitational force is depends on the distance from the center of earth. So on poles the gravitational force is more compared to equator so you can calculate the gravitational force by law of gravitation.