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The kinetic energy of the car moving at 29 m/s is 633,375 J. The kinetic energy of the car moving at 18 m/s is 486,000 J. The kinetic energy of the car moving at 42 m/s is 1,323,000 J.

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1y ago

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Can two cars of different mass have the same kinetic energy?

Yes, two cars of different mass can have the same kinetic energy if they are moving at the same speed. Kinetic energy is dependent on both mass and speed, so if the speeds are equal, the kinetic energy will be the same regardless of the mass.


What is energy in moving things called?

That is called kinetic energy. For non-relativistic speeds (i.e., slow compared to the speed of light), it is calculated by the formula KE = (1/2) mv2. That is, the kinetic energy is 1/2 times the mass times the speed squared.


What has more kinetic energy a bike or a car?

A car has more kinetic energy than a bike because it has a greater mass and generally moves at higher speeds. Kinetic energy is dependent on both an object's mass and its velocity, so the larger, faster-moving car will have more kinetic energy compared to a smaller, slower-moving bike.


Can two people be moving at different speeds but have the same kenetic energy?

Yes, two people can be moving at different speeds but have the same kinetic energy if their masses are inversely proportional to the square of their speeds. This means that one person could be moving faster but have less mass, while the other person moves slower but has more mass, resulting in the same kinetic energy for both.


What energy does a moving car have?

by have chemical energy which is in food.chemical energy (by eating food) - kinetic energy which is when the chemical energy is released inside of you and kind of automatically gives out your kinetic energy!

Related Questions

Is kinetic energy a form of energy in the earth's system?

No, not at all. Kinetic energy is energy related to movement - any moving object has kinetic energy; at low (non-relativistic) speeds, the kinetic energy is calculated as 0.5 x mass x velocity squared.No, not at all. Kinetic energy is energy related to movement - any moving object has kinetic energy; at low (non-relativistic) speeds, the kinetic energy is calculated as 0.5 x mass x velocity squared.No, not at all. Kinetic energy is energy related to movement - any moving object has kinetic energy; at low (non-relativistic) speeds, the kinetic energy is calculated as 0.5 x mass x velocity squared.No, not at all. Kinetic energy is energy related to movement - any moving object has kinetic energy; at low (non-relativistic) speeds, the kinetic energy is calculated as 0.5 x mass x velocity squared.


A moving car has kinetic energy If it speeds up until it is going four times faster than before...how much kinetic energy does it have in comparison?

Kinetic energy is proportional to velocity2, so if velocity is multiplied by four the kinetic energy is multiplied by sixteen


What is energy in moving things called?

That is called kinetic energy. For non-relativistic speeds (i.e., slow compared to the speed of light), it is calculated by the formula KE = (1/2) mv2. That is, the kinetic energy is 1/2 times the mass times the speed squared.


Can two cars of different mass have the same kinetic energy?

Yes, two cars of different mass can have the same kinetic energy if they are moving at the same speed. Kinetic energy is dependent on both mass and speed, so if the speeds are equal, the kinetic energy will be the same regardless of the mass.


What has more kinetic energy a bike or a car?

A car has more kinetic energy than a bike because it has a greater mass and generally moves at higher speeds. Kinetic energy is dependent on both an object's mass and its velocity, so the larger, faster-moving car will have more kinetic energy compared to a smaller, slower-moving bike.


Can two people be moving at different speeds but have the same kenetic energy?

Yes, two people can be moving at different speeds but have the same kinetic energy if their masses are inversely proportional to the square of their speeds. This means that one person could be moving faster but have less mass, while the other person moves slower but has more mass, resulting in the same kinetic energy for both.


Can two people be moving at the different speeds and have the same kinetic energy?

Sure. Kinetic energy depends on both mass and speed. So two objects could have different speeds, but if their masses are also different by just the right amount, their KE's could be equal.


What energy does a moving car have?

by have chemical energy which is in food.chemical energy (by eating food) - kinetic energy which is when the chemical energy is released inside of you and kind of automatically gives out your kinetic energy!


What happens when the gas particles are moving fast to its energy and its temperature?

When gas particles move faster, their kinetic energy increases, which in turn increases the temperature of the gas. This increase in temperature is a result of the particles colliding with each other and the container walls at greater speeds, transferring more energy as heat.


What would be a situation where an object has a very high kinetic and potential energy?

A cannon ball being shot upward into the air. The kinetic energy is the ball moving at high speeds, while the high potential energy is the height of the ball, as it will use this potential energy to fall back down to earth.


Derek is running a race As he approaches the finish line he speeds up How does this affect Derek's kinetic energy?

As Derek speeds up, his kinetic energy increases because kinetic energy is directly proportional to an object's velocity. Therefore, the faster Derek runs towards the finish line, the higher his kinetic energy will be.


Is the kinetic energy for plasma high or low?

The kinetic energy for plasma is generally high. Plasma consists of charged particles that move at high speeds, resulting in a considerable amount of kinetic energy.