Question

I need
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Answer 1

Answer:

I hope this helps If any doubt ask ms

Explanation:

acc to keplers law of area the planet revolving around the sun sweeps out equal area at equal intervals of time ie the farthest distance of planet from sun called apogyee and closest distance from sun called perigyee thus

accordingly it states that dA/dt =constant

1 more important pts is it is based on law of angular momentum

L=2m(dA/dt) de angular momentum

Answer 2

Explanation:

W.K.T, F=GM1M2/d²

so gravitational force is more at 3>2>1