Answer:
2,4
Explanation:
LOL WHERE THE PICTURE GURL?
Answer: I am very confused. Where are the answer choices
Explanation:
Answer:
<em>The force applied to the car was 30,600 N</em>
Explanation:
According to the second Newton's law, the net force applied to an object of mass m is:
Where a is the acceleration at which the object moves. The net force can be also calculated as the sum of all forces acting on the body.
We have a car of m=2000 Kg, being accelerated at 5.5 m/s^2 by a force F (unknown) directed upwards.
Considering the force is upwards and the weight of the car (W) is directed downwards, the net force is:
Being W=m.g
Equating [1] and [2]:
Adding W:
Substituting:
F=30,600 N
The force applied to the car was 30,600 N
I'm not quiet sure what exactly this question is asking but some examples of vectors include displacement, velocity, position, force, and torque.