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What is the relationship between weight and kinetic energy?
Kinetic energy is the energy of motion. The amount of kinetic energy an object has depends on the mass of the object and the speed of the object. The equation is: K= (1/2)mv^2, where K=kinetic energy, m=mass, and v=speed of the object.
What does kinetic energy depend on in addition to speed?
Kinetic energy can be expressed by the equation: Ek= ½ mv2. Therefore in addition to speed (v), kinetic energy is also dependent on mass (m).
How do you find kinetic energy if no final velocity is given?
You can calculate kinetic energy using the formula KE = 0.5 * m * v^2, where m is the mass of the object and v is its velocity. If the final velocity is not given, you would need more information or assumptions to solve for kinetic energy.
What is the formula for the total kinetic energy of a moving body?
The formula for the total kinetic energy of a moving body is KE = 0.5 * m * v^2, where KE is the kinetic energy, m is the mass of the body, and v is the velocity of the body.
If an object weighing 90 kilograms and moving with a velocity of 20 meters per second has a kinetic energy of 4500 Joules. what is its kinetic energy when the velocity is 32 meters per second?
Kinetic energy is directly proportional to the square of velocity, so the kinetic energy will increase. If the velocity increases from 20 m/s to 32 m/s, the kinetic energy will increase by a factor of (32/20)^2 = 2.56. Therefore, the kinetic energy will be 4500 Joules * 2.56 = 11520 Joules when the velocity is 32 m/s.
What does the m stand for in the formula for kinetic energy?
The "m" in the formula for kinetic energy, K = 1/2mv^2, represents the mass of the object in motion.
What does m stand for in the formula for kinetic energy?
In the formula for kinetic energy (KE = 0.5 * m * v^2), "m" stands for mass. It represents the mass of the object in motion.
Energy in the form of motion?
The energy of motion is called kinetic energy.
What is kinetic energyhow can kinetic energy help to explain the behavior of substances?
Kinetic energy is the energy a body has when in motion. The faster the speed, the greater the kinetic energy. The formula for kinetic energy is KE = 1/2mv2, where m is mass in kg, and v is velocity in m/s.
What equation use for kinetic energy?
The equation for kinetic energy is KE = 0.5 * m * v^2, where KE represents the kinetic energy, m is the mass of the object, and v is its velocity. This equation shows that kinetic energy is directly proportional to the mass of the object and the square of its velocity.
What the energy of kinect energy?
Kinetic energy is the energy an object possesses due to its motion. The formula for kinetic energy is KE = 0.5 * m * v^2, where KE is the kinetic energy, m is the mass of the object, and v is the velocity of the object.
What will happen to the kinetic energy of a body if m equals 2m?
Kinetic energy = 1/2 (mv)2 if m increase by 2m, then Kinetic increases by 2
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 is the fromula for kinetic energy?
Kinetic energy = (1/2)mv^2 Kinetic energy =199295.1 J
What is the amount of kinetic energy in an object?
If M is its mass and V its velocity, kinetic energy = 1/2 x M x V2
You can calculate kinetic energy by using the equation what?
KE=1/2*m*v2whereKE is kinetic energym is the massand V is the velocity
What is kinetic m?
Kinetic energy is the energy an object possesses due to its motion. It is dependent on the object's mass and velocity, with the equation for kinetic energy being KE = 1/2 * m * v^2, where m is the mass of the object and v is its velocity.
