Answer:
f = 5000 N
Explanation:
Given that,
The weight of a car = 11000 N
Driving force on the car = 5000 N
We need to find the force opposing the motion of the car. The net force on th car is given by :
F-f = ma
As it moves with constant velocity, a = 0
i.e.
F - f = 0
F = f
f = 5000 N
Hence, the opposing force is 5000 N.
