What happens to the kinetic energy if the velocity is tripled?

as we know K.E=1/2mv^2 from this eqn we get K.E is directly proportional to square of velocity of body so, if we triple the velocity of body the K.E will become nine times of the initial K.E.I hope you got it. Answer: The Kinetic Energy is increased by a factor of 9 if the velocity is tripled.

What happens to kinetic energy when mass and velocity is doubled?

The energy of a body depends on mass and velocity. Kinetic energy is equal to half of the product mass and velocity. SI unit is joules. 1) If mass doubled then kinetic energy also gets doubled.

What happens to the kinetic energy of a moving object when its mass is tripled?

So, if momentum triples, then velocity triples as well. However, in the kinetic energy equation, as velocity increases, kinetic energy increases exponentially. The equation for kinetic energy is KE=0.5×m×v2 K E = 0.5 × m × v 2 , where KE is kinetic energy, m is mass, and v is velocity.

What is the kinetic energy if the mass and velocity is tripled?

KE is directly proportional to the mass and the square of the velocity, so velocity is more significant. So doubling the velocity quadruples the energy, but doubling the mass merely doubles it. thus , kinetic energy will be 4 times the initial kinetic energy.

What happens to kinetic energy when mass is halved and velocity is tripled?

So, the new kinetic energy of the object gets doubled.

What happens to kinetic energy when mass is tripled and speed is 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.

Which happens to kinetic energy if the mass is doubled?

Kinetic energy is the energy of mass in motion. When we double the mass, we double the energy; however, when we double the velocity, energy increases by a factor of four.

What happens to kinetic energy when mass and velocity is tripled?

1 Expert Answer 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. b) So if the velocity triples, then it is 32 , three squared or 9. Hence, KE is 9 times greater.

What happens to kinetic energy when mass is doubled?

What happens to the potential energy if the mass is constant and the height is tripled?

Since the gravitational potential energy of an object is directly proportional to its height above the zero position, a doubling of the height will result in a doubling of the gravitational potential energy. A tripling of the height will result in a tripling of the gravitational potential energy.

What happens to the kinetic energy when mass is halved?

KINETIC ENERGY WILL INCREASE WHEN MASS IS HALVED..

What happens to kinetic energy when velocity is halved?

If the velocity of a body is halved, its kinetic energy becomes one fourth as kinetic energy is directly proportional to velocity squared.

Therefore, Kinetic Energy is reduced to half, when mass is doubled, and velocity is halved. Similarly, when you increase mass to 3 times and decrease the velocity by a factor of 3, the KINETIC ENERGY changes to 1/3^rd. and so on…

What would happen to kinetic energy if momentum is tripled?

Momentum could also be tripled by a combination of chaining the masses and velocities, in which case the Kinetic Energy could increase by a lot or even decrease. All we know for sure is that if momentum is tripled, Kinetic Energy will remain above zero (assuming you’re not ‘tripling’ a zero momentum).

What happens to kinetic energy when the speed of an object?

The formula for Kinetic Energy of an object is mv2/2 where m: mass of object and v:velocity of object Therefore when the speed of an object is tripled, then its kinetic energy becomes 9 times What happens to the kinetic energy and velocity of gaseous particles when the temperature decreases?

What happens when you double the mass of an object?

If you double the mass of an object, you double the kinetic energy. If you double the speed of an object, the kinetic energy increases by four times. The word “kinetic” comes from the Greek word “kinesis” which means motion. Kinetic energy can be passed from one object to another in the form of a collision.