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A body of mass 60 kg weighs 222 N on Mars. What is the acceleration due to gravity (in m/s²) on Mars?
Question

A body of mass 60 kg weighs 222 N on Mars. What is the acceleration due to gravity (in m/s²) on Mars?

A.

19.8

B.

13.32

C.

3.7

D.

4.9

Correct option is C


Weight (W) is given by:
W = m⋅g
Where:
· W = weight of the body ( 222 N ),
· m = mass of the body (60 kg),
· g = acceleration due to gravity (on Mars).
Step 2: Rearrange to solve for
g = W/m
Substitute the values:
g = 222/60 = 3.7 m/s2

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