What happens to kinetic energy when the speed of an object triples?
If the speed of the object triples the kinetic energy becomes nine times the initial kinetic energy. We know Kinetic Energy of a Body is 1/2 × m × v^2.
What happens to kinetic energy when velocity is quadrupled?
Since the kinetic energy can be measured in relation to the size of the velocity when velocity increases and kinetic energy quadruples, the energy will be quadrupled . If the velocity doubles then the kinetic energy will be quadrupled since quadrupling the factor of 2 yields four.
What happens to kinetic energy when the velocity of a moving body?
Originally Answered: What happens to the kinetic energy when the velocity of a moving body is tripled? If the tripled velocity is less than .1c or so then the kinetic energy goes up by nine times. If the final velocity is greater than .1c then the kinetic energy goes up more than nine times, possibly way more, depending on how close to c you get.
What is kinetic energy?
a) Kinetic energy, a form of energy that an object or a particle has by reason of its motion. If work, which transfers energy, is done on an object by applying a net force, the object speeds up and thereby gains kinetic energy. Got that?
What happens to kinetic energy of mass and velocity are tripled?
1 Expert Answer The equation KE = ½ mv² shows that the relationship between Kinetic Energy and mass is directly proportional. a)So if the mass triples then the KE triples too. The relationship between Kinetic Energy and velocity is also directly proportional but with the square of the velocity.
What happens to the kinetic energy when the velocity is doubled explain?
Kinetic energy depends on the velocity of the object squared. This means that when the velocity of an object doubles, its kinetic energy quadruples.
What happens to kinetic energy when momentum is tripled?
Hence, if the momentum of a body is tripled, it's Kinetic energy will become nine times its original value.
What will be its kinetic energy when its velocity is increased three times?
(ii) If velocity is increased three times, then its kinetic energy becomes 9 times its original value, because it is proportional to the square of the velocity.