Calculating kinetic energy

Anonymous

∙ 12y ago

Vague question...

To calculate the kinetic energy of a moving object you use the formula:

Ek = 0.5 * m * V^2

For example:

The kinetic energy of a car driving 30 m/s and weighing 800 kg is:

0.5* 800 kg * 30^2 m/s = 360000 joules

Wiki User

∙ 15y ago

What else can I help you with?

What is the formula for calculating kinetic energy, represented by the symbol KE?

The formula for calculating kinetic energy (KE) is KE 1/2 mass velocity2.

What is the formula for calculating mechanical energy?

The formula for calculating mechanical energy is the sum of an object's kinetic energy (0.5 * mass * velocity^2) and potential energy (mass * gravity * height). Mathematically, it can be written as: Mechanical Energy = Kinetic Energy + Potential Energy.

How do find an objects mechanical energy?

By calculating and adding its kinetic energy and its potential energy.

Kinetic energy is based on its what?

Kinetic energy is the energy of motion. It's that simple.

What is the formula for calculating the non-relativistic kinetic energy of an object?

The formula for calculating the non-relativistic kinetic energy of an object is KE 1/2 m v2, where KE is the kinetic energy, m is the mass of the object, and v is the velocity of the object.

What is kinetic energy related to?

Kinetic energy is related to an object's mass and its velocity. The formula for calculating kinetic energy is KE = 1/2 * (mass) * (velocity)^2.

How to find the change in kinetic energy of an object?

To find the change in kinetic energy of an object, you can use the formula: Change in Kinetic Energy Final Kinetic Energy - Initial Kinetic Energy. This involves calculating the kinetic energy of the object at two different points in time and then subtracting the initial kinetic energy from the final kinetic energy to determine the change.

What is the formula for calculating the kinetic energy of an object in terms of its mass and velocity, given that the kinetic energy is equal to 3/2 times the product of the mass and the square of the velocity?

The formula for calculating the kinetic energy of an object is KE 1/2 m v2, where KE is the kinetic energy, m is the mass of the object, and v is the velocity of the object.

What is kinetic enegy?

Kinetic energy is the energy an object possesses due to its motion. The amount of kinetic energy an object has is directly related to its mass and its velocity. The formula for calculating kinetic energy is KE = 0.5 * mass * velocity^2.

How can one determine the change in kinetic energy of an object?

The change in kinetic energy of an object can be determined by calculating the difference between its final kinetic energy and its initial kinetic energy. This can be done using the formula: Change in Kinetic Energy Final Kinetic Energy - Initial Kinetic Energy. Kinetic energy is calculated as 1/2 times the mass of the object times its velocity squared.

What is kenitic energy?

Kinetic energy is the energy possessed by an object due to its motion. The amount of kinetic energy an object has is dependent on its mass and its velocity. The formula for calculating kinetic energy is: KE = 0.5 x mass x velocity^2.

What does kinetic energy mean in science?

Kinetic energy in science refers to the energy an object possesses because of its motion. The amount of kinetic energy an object has is dependent on both its mass and its velocity. The formula for calculating kinetic energy is KE = 0.5 * mass * velocity^2.

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