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Kinetic energy = 1/2 (mass) (speed)2

2 x kinetic energy/mass = (speed)2

Speed = square root of ( 2 x kinetic energy/mass )

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13y ago

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How is the kinetic energy of an object determined?

The kinetic energy of an object is determined by its mass and velocity. The formula to calculate kinetic energy is KE = 0.5 * mass * velocity^2.


How cn you calculate kinetic energy?

Kinetic Energy = 1/2 Mass * Velocity squared


How do you solve the time by the given of mass and kinetic energy?

Kinetic energy is equal to one-half of the product of an object's mass and the square of its velocity. Velocity is change in displacement divided by time. If you have the kinetic energy and mass, you can calculate the velocity by taking the square root of the quotient of kinetic energy and mass, and thereby solving for the velocity.


How do you calculate velocity using kinetic energy?

You cannot directly calculate velocity using kinetic energy alone. Kinetic energy is defined as (1/2)mv^2, where m is mass and v is velocity. You can, however, use kinetic energy along with other information like mass or height to calculate velocity using principles of energy conservation.


What measurement is not needed to calculate the kenetic energy?

Kinetic energy = 0.5 x mass x velocity2 So you just need mass of the object and its velocity.


What is the total amount of kinetic energy in an object?

The kinetic energy in an object is EK=mcV where V is the velocity, a vector.


What is the amount of kinetic energy in a substance?

The amount of kinetic energy in a substance depends on its mass and velocity. The formula to calculate kinetic energy is KE = 1/2 * m * v^2, where KE is the kinetic energy, m is the mass, and v is the velocity of the substance.


What will affect kinetic energy?

Kinetic energy is affected by an object's mass and its velocity. The kinetic energy of an object increases as its mass or velocity increases. Conversely, kinetic energy decreases as mass or velocity decreases.


What is used to calculate an oject's kinetic energy?

The formula of kinetic energy (for nonrelativistic speeds) is: KE = (1/2)mv2 That is, 1/2 times the mass times the speed squared.


How do you calculate what has more kinetic energy?

The kinetic energy of an object is calculated using the equation KE = 0.5 * m * v^2, where m is the mass of the object and v is its velocity. To determine which object has more kinetic energy, compare the values of mass and velocity for each object. The object with the higher mass or velocity will have more kinetic energy.


How can one calculate thermal energy from kinetic energy?

To calculate thermal energy from kinetic energy, you can use the equation: Thermal energy 1/2 mass velocity2. This formula relates the kinetic energy of an object (determined by its mass and velocity) to the thermal energy it produces.


When you have kinetic energy you must have?

When you have kinetic energy, you must have a mass and a velocity since kinetic energy is half the product of the mass and the square of the velocity.