A planet moves around the sun. at a given point `P`, it is closest from the sun at a distance `d_(1)`, and has a speed `V_(1)`. At another point `Q`, when it is farthest from the sun at a distance `d_(2)`, its speed will be

A planet moves around the sun. It is closest to sun to sun at a distance d_(1) and have velocity v_(1) At farthest distance d_(2) its speed will be

A planet moves around the sun. It is closest to sun to sun at a distance d_(1) and have velocity v_(1) At farthest distance d_(2) its speed will be

A planet moves around the sun in an elliptical orbit. When earth is closest from the sun, it is at a distance r having a speed v . When it is at a distance 4r from the sun its speed will be:

A comet revolves around the sun in an eliptical orbit. When it is closest to the sun at a distance d, its corresponding kinetic energy is k_(0) . If it is farthest from the sun at distance 3d then the corresponding kinetic energy will be

A comet revolves around the sun in an eliptical orbit. When it is closest to the sun at a distance d, its corresponding kinetic energy is k_(0) . If it is farthest from the sun at distance 3d then the corresponding kinetic energy will be

A planet moves around the Sun. It is closest to Sun at a distant d_(1) and has velocity v_(1) and farthest with distance d_(2) , its speed at this point will be: