Question

In: Physics

4. Indicate whether the following propositions are true or false and argue the reasons: a. A...

4. Indicate whether the following propositions are true or false and argue the reasons:

a. A body on which various forces act, the resultant of which is different from zero, remains at rest.
b. A body that has no acceleration is not subjected to any force.
c. If the speed of a body is zero at a given instant, it is because the resultant of all the forces acting on it is zero at that instant.
d. The speed of a body is only determined by the force acting on it.
and. The displacement of a body is only determined by the force acting on it.

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Expert Solution

Comment

Whether the statement is true or false is given with its explanations.


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