Question

what is the mass in kg of a car pulled by a tow truck if the force of the car is 4000 n and the acceleration is 3 m/s²? do not include units.

Explanation:

Step1: Recall Newton's second - law formula

$F = ma$, where $F$ is force, $m$ is mass and $a$ is acceleration. We need to solve for $m$, so $m=\frac{F}{a}$.

Step2: Substitute given values

Given $F = 4000$ N and $a = 3$ m/s². Then $m=\frac{4000}{3}\approx1333.33$.

Answer:

$1333.33$