What is the kinetic energy of a 1200 kg car?

What is the kinetic energy of a 1200 kg car?

KINETIC ENERGY=345600Joules.

What is the kinetic energy of a car?

Kinetic energy is the energy that is caused by the motion. The kinetic energy of an object is the energy or force that the object has due to its motion. Your moving vehicle has kinetic energy; as you increase your vehicle’s speed, your vehicle’s kinetic energy increases.

What is the kinetic energy of a car that has a mass of 1000 kg and is moving at a speed of 30 m s?

Units: Joules (J) Page 16 Example #2: What is the Kinetic Energy of a 1,000 kg car moving at 30 m/s? KE = 450,000 J Page 17 Example #3: What is the Kinetic Energy of a 20,000 kg freight car moving at 25 m/s?

Does your answer to Part B depend on the car’s mass?

(c) From equation (1), it is obvious that the mass was canceled from both sides, this means that the answer in part (b) does not depend on the car’s mass.

How do you calculate potential energy for kids?

GPE = mass * g * height Where “g” is the standard acceleration of gravity which equals 9.8 m/s2. The height is determined based on the height the object could potentially fall. The height may be the distance above the ground or perhaps the lab table we are working on.

What is the final kinetic energy of the car?

zero
The final kinetic energy will be zero, since the cart will come to a complete stop. Work is equal to the change in mechanical energy (in this case kinetic energy).

What is the kinetic energy of 1000kg vehicle moving at 20m S?

= 20000 joules IS YOUR ANSWER.

What is the kinetic energy of a car that travels at a?

What is the kinetic energy of a car that travels at a speed of 20 m/s and has a mass of 1200 kg? I’m going to assume that by speed, you meant velocity. The formula for KE is KE = 1 2mv2.

How much kinetic energy does a toy car have?

A 3-kg toy car with a speed of 6 m/s collides head-on with a 2-kg car traveling in the opposite direction with a speed of 4 m/s. If the cars are locked together after the collision with a speed of 2 m/s, how much kinetic energy is

How is kinetic energy related to mass and velocity?

In classical mechanics, kinetic energy (KE) is equal to half of an object’s mass (1/2*m) multiplied by the velocity squared. For example, if a an object with a mass of 10 kg (m = 10 kg) is moving at a velocity of 5 meters per second (v = 5 m/s), the kinetic energy is equal to 125 Joules, or (1/2 * 10 kg) * 5 m/s 2 .

Which is the correct formula for kinetic energy?

KE = kinetic energy; m = mass of a body; v = velocity of a body; Kinetic Energy. Kinetic Energy is the energy an object has owing to its motion. In classical mechanics, kinetic energy (KE) is equal to half of an object’s mass (1/2*m) multiplied by the velocity squared.