Is a moving car in motion? Hint: An object is said to be in motion, if its position changes with time. A vehicle moving on a straight road changes its position every second, hence we can infer that the vehicle is in motion. How does a car moves? A car moves by using its motors. […]

What is the coefficient of a car moving with a speed of 20m s? A motor car is moving on a straight horizontal road with a speed of 20 m/s. The coefficient of friction between the tyres and the road is 0.4. The minimum distance in which the car can come to stop is: 50

What is the final velocity of a car that accelerated 10m s 2 from rest and traveled 180m? What is the final velocity of a car that accelerated 10 m/s2 from rest and traveled 180m? V2=u2+2ad=zero2+2*10*180, v2=3600, so v=60 m/s. When a car starts from rest and attains a velocity of 10 meters per second

When a car’s velocity is positive and its acceleration is negative what is happening to the car’s motion? Explanation: The car’s rate of change of position is decreasing. The car is moving but its rate of position increase is coming down. The car will eventually come to a brief stop and begin traveling backward. Is

What is the initial velocity of a car which is stopped in 10 seconds by applying brakes? Hence, the initial velocity of the car is 25 m/s. Q. A car is retarded by applying brakes at the rate of 2 m/s2 It is finally stopped in 10 s. What is the formula for initial velocity?

What happens when a car moves at constant speed? Answer and Explanation: A car moving at a constant speed is in dynamic equilibrium, meaning that the forces acting on it are in balance. If the car engine stopped, however, there is an imbalance in the forces. The net force (net effect) is the frictional force

What is a car moving with constant speed? A car moves with constant speed on a straight path. So it is said to be in rotatory motion. What happens when a car moves at constant speed? Answer and Explanation: A car moving at a constant speed is in dynamic equilibrium, meaning that the forces acting

How to find initial velocity of a car which is stopped in 10 seconds? v=u+at. ⇒ 0=u+(−2.5)×10. ∴ u=25m/s. When a car starts from rest and attains a velocity of 10 meters per second in 40 seconds? Expert-Verified Answer A driver starts the car from rest and attains a velocity of 10m/s in 40s and

What was the acceleration of the car moving initially at 30 m s comes gradually to a stop in 900 m? Expert-Verified Answer. The acceleration of the car is 0.5 meters per seconds square. Given the following data: Initial velocity, U = 30 m/s. What is the acceleration of a car moving at a constant

When a car drives along a straight line at a constant speed then the car is accelerating? Answer and Explanation: Constant speed along a straight line is equivalent to constant velocity hence zero acceleration. See Figure (a). What do you say it when a car is moving at a constant speed? A car moves with