What kind of energy is a car moving at a constant speed up a ramp? Further, the height of the car is increasing as it is going up the ramp therefore, the potential energy will increase. Since the energy in total...
What is a car moving in a constant speed? A car moves with constant speed on a straight path. So it is said to be in rotatory motion. What is an example of moving at a constant speed? Constant motion is...
Is a car moving with constant speed is said to be in uniform motion? The motion of object is said to be a uniform motion if the speed of the object is constant. Thus motion of car moving with constant velocity...
How long does it take a car to stop at 60 mph? Speed Perception/Reaction Distance Braking Distance 40 mph 59 feet 80 feet 50 mph 73 feet 125 feet 60 mph 88 feet 180 feet 70 mph 103 feet 245 feet...
What is the formula for skidding a car? dis the distance the car skidded (in feet). fis a special number (called the coefficient of friction) that depends on the road surface and road conditions. S = ~30d(I.O) (dry tar road). For...
How far will the car skid with locked brakes at 120 km h? How far will the car skid with locked brakes if it was moving at 120 km/h? (use work and energy to solve) Page 6 Quick Review #2 Answer...
When car moving at 40 km h is to be stopped by applying brakes? Stopping distance s=u22a A car moving with a speed of 40km/hr can be stopped by applying breaks for 2 km. How far will the car skid with...
How do you calculate the force of a car crash? Calculate Your Crash Force Crash force is equal to your body weight multiplied by the speed of the vehicle. If you hold your child while riding in a vehicle, you could...
What is the frequency heard by a stationary observer when a train approaches with a speed of 30? Given. Speed of the train, vs=30ms−1. Frequency of the train, n=600Hz. Speed of sound, v=340ms−1. What is the whistling of an engine approaching...
What is the magnitude of net force acting on a car moving with constant velocity of 30 km h on a rough road? Zero net force A car is moving with a rough road with a constant hence,its acceleration is zero.As...
