SATHEE: Gravitation Question 144

Gravitation Question 144

Question: For the moon to cease to remain the earth’s satellite, its orbital velocity has to increase by a factor of [MP PET 1994]

Options:

A) 2

B) $[\sqrt{2}]$

C) $[1 / \sqrt{2}]$

D) $[\sqrt{3}]$

Show Answer

Answer:

Correct Answer: B

Solution:

$[v_{e} = \sqrt{2}, v_{0},]$ i.e. if the orbital velocity of moon is increased by factor of $[\sqrt{2}]$ then it will escape out from the gravitational field of earth.

Gravitation Question 144

Question: For the moon to cease to remain the earth’s satellite, its orbital velocity has to increase by a factor of [MP PET 1994]

Options:

Answer:

Solution:

Engineering Preparation

Medical Preparation

NCERT Books & Solutions

Important Resources

Other Resources

Syllabus

Test Platform

Sample Mock Test

Mentorship

NCERT Exercise Video Solution

Gravitation Question 144

Question: For the moon to cease to remain the earth’s satellite, its orbital velocity has to increase by a factor of [MP PET 1994]

Options:

Answer:

Solution:

Engineering Preparation

Medical Preparation

NCERT Books & Solutions

Important Resources

Other Resources

Syllabus

Test Platform

Sample Mock Test

Mentorship

NCERT Exercise Video Solution

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