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What happens during an elastic collision with a stationary object?
During an elastic collision with a stationary object, the object will bounce back with the same speed and energy as the incoming object, without any loss of kinetic energy.
If the speed of a moving object doubles then what else doubles?
If the speed of a moving object doubles, the kinetic energy of the object also doubles. This is because kinetic energy is directly proportional to the square of the speed of an object (KE = 0.5 * m * v^2), so if the speed doubles, the kinetic energy will quadruple.
If speed doubles does inertia change?
No, inertia does not change when speed doubles. Inertia is an object's resistance to changes in motion, and it depends on the object's mass, not its speed.
How the kinetic energy of an object changes when the speed of the object doubles?
Look at the formula for the kinetic energy of an object: KE = 1/2 M V2Did you notice that " V2 " ? That means the KE is proportional to the squareof the object's velocity.So if the object's speed doubles, its KE increases by (2)2 = a factor of 4.
What happens to an object's kinetic energy when its speed doubles?
When an object's speed doubles, its kinetic energy increases by a factor of four. This relationship is due to the kinetic energy equation, which is proportional to the square of the velocity. Therefore, the object will have four times more kinetic energy when its speed doubles.
What happens during an elastic collision with a stationary object?
During an elastic collision with a stationary object, the object will bounce back with the same speed and energy as the incoming object, without any loss of kinetic energy.
If the speed of a moving object doubles then what else doubles?
If the speed of a moving object doubles, the kinetic energy of the object also doubles. This is because kinetic energy is directly proportional to the square of the speed of an object (KE = 0.5 * m * v^2), so if the speed doubles, the kinetic energy will quadruple.
If speed doubles does inertia change?
No, inertia does not change when speed doubles. Inertia is an object's resistance to changes in motion, and it depends on the object's mass, not its speed.
How the kinetic energy of an object changes when the speed of the object doubles?
Look at the formula for the kinetic energy of an object: KE = 1/2 M V2Did you notice that " V2 " ? That means the KE is proportional to the squareof the object's velocity.So if the object's speed doubles, its KE increases by (2)2 = a factor of 4.
If the speed of an object doubles the kinetic energy of the object?
At twice the speed, the kinetic energy will be four times greater.
What happens to an object's kinetic energy when its speed doubles?
When an object's speed doubles, its kinetic energy increases by a factor of four. This relationship is due to the kinetic energy equation, which is proportional to the square of the velocity. Therefore, the object will have four times more kinetic energy when its speed doubles.
If the of an object doubles Its kinetic energy doubles?
If the speed of an object doubles, its kinetic energy quadruples. This is because velocity is squared in the formula for kinetic energy.
Suppose object A (2 kg) is at rest and object B (10 kg) runs into it with high speed. What is the likely result?
Object A will likely undergo a change in velocity due to the collision with object B. The resulting outcome will depend on factors such as the speed and mass of object B, the nature of the collision (elastic or inelastic), and whether any external forces are involved.
Two forces that can hinder momentum?
Friction is a force that opposes the motion of an object and can hinder its momentum. Air resistance is another force that acts against the movement of an object, reducing its speed and momentum.
What speed does an elastic band fly at on average?
about 10mph
Is electricity as fast as light?
No, electricity does not travel at the speed of light. The speed at which electricity travels depends on the medium it is passing through. In most cases, electricity travels at a fraction of the speed of light.
Explain how the kinetic energy of an object changes when the speed of the object doubles?
Kinetic energy is (1/2) (mass) (speed)2 .The only part of that formula we need in order to answer the question isthe (speed)2 part. It says that if you multiply the speed by 'K', then thekinetic energy gets multiplied by K2 .So if you double the speed, the kinetic energy is multiplied by (2)2 = 4 .
