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NEET
Exam
NEET
Subject
Physics
Chapter
Gravitation

NEET · Physics · Gravitation

What is the amount of energy required to transfer a 400 kg...

What is the amount of energy required to transfer a 400 kg satellite from a circular orbit with a radius of 2Re to a circular orbit with a radius of 4Re?

Options

  1. A3.13 ×  107 J3.13~\times ~~{{10}^{7}}~J
  2. B3.13 ×  1010 J3.13~\times ~~{{10}^{10}}~J
  3. C3.13 ×  108 J3.13~\times ~~{{10}^{8}}~J
  4. D3.13 ×  109 J3.13~\times ~~{{10}^{9}}~J

Correct answer

D. 3.13 ×  109 J3.13~\times ~~{{10}^{9}}~J

Step-by-step solution

Correct Option is : (D)
3.13 ×  109 J3.13~\times ~~{{10}^{9}}~J
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