How much force is needed to produce an acceleration of $2.5 m / s^{2}$ in a body of mass $4.0 k g$ ?

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Solution

Step 1 - Given
Acceleration of the body $(a) = 2.5 m / s^{2}$ .
Mass of the body $(m) = 4.0 k g .$
Step 2 - Calculation of force
According to the second law of motion, force can be defined as the rate of change of momentum.
Formula to calculate force: $F = m \times a$ .
$F = 4.0 \times 2.5 = 10 N .$
Hence, the force will be 10N.

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How much force is needed to produce an acceleration of 2.5m/s2 in a body of mass 4.0kg?

Step 1 - GivenAcceleration of the body(a)=2.5m/s2.Mass of the body (m)=4.0kg.Step 2 - Calculation of forceAccording to the second law of motion, force can be defined as the rate of change of momentum.Formula to calculate force: F=m×a.F=4.0×2.5=10N.Hence, the force will be 10N.

How much force is needed to produce an acceleration of $2.5 m / s^{2}$ in a body of mass $4.0 k g$ ?