C. Unbalanced. You need an unbalanced force to cause an object to move, stated by Newton's 2nd law of motion
Answer:

Explanation:
Given that,
The mass of an object, m = 3 kg
The radius of a circle, r = 0.2 m
The speed of the object, v = 2 m/s
We need to find the centripetal acceleration. Its formula is given by :

So, the centripetal acceleration is
.
The answer is: [C]: "elasticity" .
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Answer:
the following image will make you understand
Explanation: