Question

A crane exerts a net force of 900 N upward on a 750-kilogram car as the crane starts to lift the

Answer 1

The acceleration of the car is $1.2 m/s^2$ upward

Explanation:

We can solve the question by using Newton's Second Law of motion, which states that:

$F=ma$

where

F is the net force exerted on an object

m is the mass of the object

a is its acceleration

In this problem, we know that:

F = 900 N is the net force exerted on the car

m = 750 kg is the mass of the car

Solving the equation for a, we find the acceleration of the car:

$a=\frac{F}{m}=\frac{900}{750}=1.2 m/s^2$

and it is in the same direction as the force (upward).

Learn more about Newton's second law of motion here:

brainly.com/question/3820012

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