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Physics GK · Q118

Gravitational Force

Competitive Exams · Physics GK · question 118

Q118

The radius and mass of a planet are half of the Earth's radius and mass. What will be the value of g on this planet?

A.
4.9 m/s2
B.
9.8 m/s2
C.
19.6 m/s2
Answer
D.
39.2 m/s2

Answer: Option C

Solution

Answer: Option C
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