Physics · 2010
NEET 2010 · Mains · Code C · Q71
The additional kinetic energy to be provided to a satellite of mass m revolving around a planet of mass M, to transfer it from a circular orbit of…
The additional kinetic energy to be provided to a satellite of mass $\displaystyle m$ revolving around a planet of mass $\displaystyle M$, to transfer it from a circular orbit of radius $\displaystyle R_1$ to another of radius $\displaystyle R_2\left(R_2>R_1\right)$ is
Official answer
(4)
$\displaystyle \frac{1}{2} G m M\left(\frac{1}{R_1}-\frac{1}{R_2}\right)$
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NEET (UG) 2010 Physics question, with the answer from NTA’s final answer key. Where our answers come from.