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sesenic [268]
3 years ago
14

Let the period of evolution of a planet at a distance R from a star be T. Prove that if it was at a distance of 2R from the star

, its period of revolution will be √8 T.
Physics
1 answer:
CaHeK987 [17]3 years ago
7 0

Explanation:

8T BR 45 Yeuslilshshbe

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Monochromatic light passes through a double slit, producing interference, the distance between the slit centres is 1.2 mm and th
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Using formula of width

\beta=\dfrac{D\lambda}{d}

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8 0
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A skydiver jumps from an airplane and falls freely for 5 seconds. If the sky diver's velocity increases by 49 m/s during that ti
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