A planet is revolving around the sun in an elliptcal orbit. Its `KE` is different for different
Channel: Doubtnut
Date: 26/07/2020

A planet is revolving around the sun in an elliptcal orbit. Its `KE` is different for different points and the total energy is negative. Its linear momentum is not conserved the eccentricity decides the shape of the orbit.    Velocity of the planet is minimum at