How do you calculate the crash force? The impact to your body in a crash is called 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 crush the child during a crash. In a 30 […]

How far will the car skid with locked brakes at 150 km h? How far will the car skid with locked brakes if it is moving at 150 km/hr? The car skids 135 m. There is a three-fold increase in the speed of the car (150 / 50 = 3). Thus, there must be a

When a car’s velocity is +12 m s 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

What is the motion of a car on a straight road Class 11? A car is said to be in rectilinear motion if it moves on a straight road. Was this answer helpful? What is the momentum of 1000 kg car moving northward at 20 m? p = mv = (1000kg)(20m/s) = 20000 kg m/s,

How will you calculate crash velocity? What is the formula of collision? From the conservation of momentum, the formula during a collision is given by: m1v1 + m2v2 = m1v’1 + m2v’2. If the collision is perfectly inelastic, the final velocity of the system is determined using v’ = (m1v1 + m2v2)/m1 + m2. How

What is the average braking force of a 1000 kg car moving at 10 m s braking to a stop in 5 s Answer: The average braking force is 2000 N. How can a car moving with a velocity of 10 Metre per second be stopped? A car moving with velocity of 10m/sec can be

How many milliseconds is a car crash? A vehicle to vehicle collision event typically has a duration of less than 0.2 seconds (200 milliseconds). For example, if one car has a delta-v of 20 mph during a collision with another car, then that automobile experienced a change in speed of 20 mph over approximately 200

When a car is driving round a circular track at a constant speed? Uniform Circular Motion: Uniform circular motion is the term applied to objects moving in a perfect circle at a constant speed. Even though the speed of the object is constant, objects in uniform circular motion are in a state of constant acceleration

Is a car moving around a circular track with uniform speed in dash? The above statement is true as in uniform circular motion, a body revolves in circular orbit with constant speed. Is a car accelerating when it is going around a circular track? Answer and Explanation: In fact, an object undergoing circular motion can’t

Which has greater kinetic energy a car travelling at 30 km h or a half as massive car travelling at 60 km h? Expert-Verified Answer Where Ek = kinetic energy, m = mass, v = velocity. Ek = 450m J. Ek = 900m J. Thus , the car travelling at 60 km/hr at half mass