With what magnitude of force does a ball of mass 0.75 kilograms need to be hit so that it accelerates at the rate of 25 meters/s
2 answers:
<u>Answer: </u>
A ball of mass 0.75 kilograms needs to be hit so that it accelerates at the rate of 25 assuming that the ball undergoes motion along a straight line and the mount of Force required is 18.75 newton.
<u>Explanation:</u>
According to Newton`s 2nd law F=Ma,
where M mass of the object, a- Acceleration due to gravity.
Given-
Mass (m) = 0.75 kg
Acceleration (a) = 25
We know That, Force = mass × acceleration
Substituting the given values , we get
F = 0.75 × 25
F= 18.75 N
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