Answer:
net force acting on the car is zero
Explanation:
given data
mass of car = 1000 kg
slope = 30°
constant speed = 20.0 m/s
to find out
net force acting on the car
solution
we know here that car is moving with given 20 m/s velocity so here net force acting on the car will be zero
as net force is express as
Force = mass × acceleration .....................1
and here acceleration is change of velocity per change in time
and here change in velocity is 0
so that net force will be zero
so net force acting on the car is zero
