TS EAMCET · Physics · Gravitation
Match the following columns.
Codes \(\begin{array}{llll}A & B & C & D\end{array}\)
- A IV II I III
- B III I IV II
- C II II III III
- D None of these
Answer & Solution
Correct Answer
(D) None of these
Step-by-step Solution
Detailed explanation
The potential energy of satellite at distance \(r\) from earth is \[ U=\frac{-G M m}{r} \] So, it is always negative as it is due to attractive gravitation force of earth's field. The kinetic energy of satellite is \[ K=\frac{G M m}{2 r} \] It is always positive. The total…
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