MCQ
A body under the action of several forces will have zero acceleration
- AWhen the body is very light
- BWhen the body is very heavy
- CWhen the body is a point body
- ✓When the vector sum of all the forces acting on it is zero
✓
Answer
Correct option: D.
When the vector sum of all the forces acting on it is zero
d
(d) $\vec a = \frac{{\vec F}}{m}$.
(d) $\vec a = \frac{{\vec F}}{m}$.
If $\vec F = 0$ then $\vec a = 0$.
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