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A planet of mass m is the elliptical orb...

A planet of mass `m` is the elliptical orbit about the sun `(mlt ltM_("sun"))` with an orbital period `T`. If `A` be the area of orbit, then its angular momentum would be:

A

`(2mA)/(A)`

B

mAT

C

`(mA)/(2T)`

D

2nAT

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The correct Answer is:
A
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