Question

A shell of mass M and radius R has a point mass m
placed at a distance r from its centre. The gravitational
potential energy U (r) vs. r will be​

Answer 1

Answer:

$\huge\underline\mathfrak\red{question}$

A shell of mass M and radius R has point mass m placed at a distance r from its center. The gravitational potential energy U(r) –v will be

For options check the attachment

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$\huge\underline\mathfrak\orange{Answer}$

$\blue{option \ C ) \ is \ correct}$

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$\huge\underline\mathfrak\pink{Explanation}$

Gravitational PE = mass × potential U = mV i.e. U ∝ V hence graph of U will be same as of potential for a spherical shell.

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$\red{Note:}$

1. please ask the question completly mate.
2. provide the attachment for options

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hope it helps :))

@ItzKittuu