Questions
A satellite S is moving in an elliptical orbit around the earth. The mass of the satellite is very small compared to the mass of earth
a
The acceleration of S is always directed towards the centre of the earth
b
The angular momentum of S about the centre of the earth changes in direction but its magnitude remains constant
c
The total mechanical energy of S varies periodically with time
d
The linear momentum of S remains constant in magnitude
detailed solution
Correct option is A
As the gravitational force is always towards the Earth, the acceleration of satellite is also always directed towards Earth.Talk to our academic expert!
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