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An object that has linear momentum must also have?
Momentum. The formula for kinetic energy is: KE = .5 * m *v^2 The formula for momentum is: p = m * v If an object has kinetic energy, then both mass and velocity are non-zero, which implies that the momentum is also non-zero.
If the particles in an object have more kinetic energy what must be true?
If the particles in an object have more kinetic energy, then the object's temperature must be higher. This is because an increase in kinetic energy of the particles results in higher average speed and therefore a higher temperature of the object.
If the particles in an object have more kinetic energy than the particles in a second object what must be true?
The object with particles having more kinetic energy will have a higher temperature than the object with particles having less kinetic energy.
A moving object must have potential energy?
An object that has kinetic energy must have momentum, velocity, and speed. Momentum is mass times velocity. Kinetic energy is mass times velocity squared. Speed is distance divided by time. Kinetic energy is the energy of the object's motion. An object that has kinetic energy must have momentum because is the force or speed of movement. For example the ball gained momentum as it rolled down the hill. An object that has kinetic energy must have momentum, velocity, and speed because if an object is in motion (has kinetic energy) it must be either gaining, losing, or at a constant momentum, it must have a velocity (basically speed) and speed because when an object is in motion, it MUST have a certain velocity or speed.
If the speed of a moving object is doubled which quantity associated with the object must also double?
If the speed of a moving object is doubled, the object's kinetic energy must also double, as kinetic energy is directly proportional to the square of the object's speed.
An object that has linear momentum must also have?
Momentum. The formula for kinetic energy is: KE = .5 * m *v^2 The formula for momentum is: p = m * v If an object has kinetic energy, then both mass and velocity are non-zero, which implies that the momentum is also non-zero.
An object that has kinetic energy must be what?
In motion
If the particles in an object have more kinetic energy what must be true?
If the particles in an object have more kinetic energy, then the object's temperature must be higher. This is because an increase in kinetic energy of the particles results in higher average speed and therefore a higher temperature of the object.
If the particles in an object have more kinetic energy than the particles in a second object what must be true?
The object with particles having more kinetic energy will have a higher temperature than the object with particles having less kinetic energy.
A moving object must have potential energy?
An object that has kinetic energy must have momentum, velocity, and speed. Momentum is mass times velocity. Kinetic energy is mass times velocity squared. Speed is distance divided by time. Kinetic energy is the energy of the object's motion. An object that has kinetic energy must have momentum because is the force or speed of movement. For example the ball gained momentum as it rolled down the hill. An object that has kinetic energy must have momentum, velocity, and speed because if an object is in motion (has kinetic energy) it must be either gaining, losing, or at a constant momentum, it must have a velocity (basically speed) and speed because when an object is in motion, it MUST have a certain velocity or speed.
If the speed of a moving object is doubled which quantity associated with the object must also double?
If the speed of a moving object is doubled, the object's kinetic energy must also double, as kinetic energy is directly proportional to the square of the object's speed.
If an object has kinetic energy then it must also have potential energy?
Not necessarily. An object can have kinetic energy without having potential energy. For example, a moving car has kinetic energy but may not have any stored potential energy depending on its position.
An object that has NO kinetic energy must be?
An object with zero kinetic energy is at rest. However, since reference frames are relative, the calculation of kinetic energy is done with reference to an arbitrary point.
If an object has kinetic energy then it also must have?
Mass.
If an object's mechanical energy is equal to its potential energy how much kinetic energy does it have?
Mechanical Energy= Potential energy+ Kinetic energy, so for the mechanical energy to be equal to be potential energy, the kinetic energy must be 0.
In order to figure out the kinetic energy of an object you must know the objects?
... mass and speed.
Which two factors affect kinetic energy the most?
Kinetic Energy = 1/2 M V2 . The 1/2 doesn't change, so the greatest influence on the kinetic energy must be the ' M ' and the ' V '. ' M ' is the mass of the moving object, and ' V ' is its speed.
