When a planet revolves around the Sun, in general, for the planet
Text Solution
Verified by ExpertsThe correct answer is:
D
: According to Kepler's second law, the angular momentum of the planet is constant. The
angular momentum of the planet does not vary i.e. the areal velocity of the planet remains constant.
Areal velocity, 
constant
Here 
is angular momentum and m is mass of the planet.
Prepare Smarter with CGP Edu
Get practice questions, solutions, and test series in one place.
Write a Review
Share your experience with this question and solution.
Commentary
Send your comment, doubt, correction, or feedback to admin.
Similar Questions
Explore conceptually related problems
A satellite in a circular orbit of radius R has a period of 4 hours. Another satellite with
orbital…
The acceleration due to gravity becomes where g = acceleration due to gravity on the
surface of th…
A planet revolves round the Sun in an elliptical orbit. The linear speed of the planet will be maxi…
An astronaut on a strange planet finds that acceleration due to gravity is twice as that on the sur…
Two satellites of mass m and 9m are orbiting a planet in orbits of radius R. Their periods of
revol…
A planet moving around sun sweeps area in 2 days, in 3 days and in 6 days. Then the relation bet…