Question

If the satellite is in elliptical orbit, Which of the following statements are right? Select one or more:
a. its potential energy remains constant
b. its kinetic energy remains constant
c. all of these are right d. its speed is more 8000 m/s and less than the escape velocity
e. its total energy remains constant

Answer 1

I go for option 'e' because according to law of conservation of energy it remain constant