A planet is revolving around the Sun as shown in the figure. The radius vectors joining the Sun and the planet at points A and B are 
and 
, respectively. The ratio of velocities of the planet at the points A and B when its velocities make angle 
and 
with major-axis of the orbit is
A
B
C
D
Text Solution
Verified by ExpertsThe correct answer is:
B
As there is no external torque on planet, angular momentum 
of a planet is constant.
Putting values of given quantities, we get 
.
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