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Which would have greater effect on kinetic energy of an object - doubling the mass or doubling the velocity?
Doubling mass affects kinetic energy in that the greater the mass, the greater the kinetic energy. OK, but if you have a 10kg mass traveling at 2m/s and it bumps into and sticks to a 10g mass, the resultant speed would be 1m/s. The momentum stays the same. KE before is 10*2*2/2= 20, while the KE after is 20*1*1/2= 10. So it is not that the above answer is wrong, but rather, you question is not clear.
What has a greater effect on an objects kentic energy doubling its mass or doulbing it speeed?
Doubling an object's speed has a greater effect on its kinetic energy than doubling its mass. This is because kinetic energy is proportional to the square of the velocity, so increasing the speed has a more significant impact on the energy compared to increasing the mass.
What has a greater effect on an objects kinetic energy doubling its mass or doubling it's speed?
Doubling the speed of an object has a greater effect on its kinetic energy than doubling its mass. The kinetic energy of an object is proportional to the square of its speed, but only linearly related to its mass. Therefore, an increase in speed will have a greater impact on the object's kinetic energy.
A change in a objects speed has a what effect on its kinetic energy than a change in mass?
A change in an object's speed has a greater effect on its kinetic energy than a change in mass. Kinetic energy is proportional to the square of the velocity, so even a small change in speed can result in a significant change in kinetic energy. On the other hand, mass only affects kinetic energy linearly.
The factor that has the greatest effect on kinetic energy is?
The velocity of the object. Kinetic energy is directly proportional to an object's mass and the square of its velocity. Therefore, changes in velocity have a larger impact on kinetic energy compared to changes in mass.
Which would have greater effect on kinetic energy of an object - doubling the mass or doubling the velocity?
Doubling mass affects kinetic energy in that the greater the mass, the greater the kinetic energy. OK, but if you have a 10kg mass traveling at 2m/s and it bumps into and sticks to a 10g mass, the resultant speed would be 1m/s. The momentum stays the same. KE before is 10*2*2/2= 20, while the KE after is 20*1*1/2= 10. So it is not that the above answer is wrong, but rather, you question is not clear.
What has a greater effect on an objects kentic energy doubling its mass or doulbing it speeed?
Doubling an object's speed has a greater effect on its kinetic energy than doubling its mass. This is because kinetic energy is proportional to the square of the velocity, so increasing the speed has a more significant impact on the energy compared to increasing the mass.
What has a greater effect on an objects kinetic energy doubling its mass or doubling it's speed?
Doubling the speed of an object has a greater effect on its kinetic energy than doubling its mass. The kinetic energy of an object is proportional to the square of its speed, but only linearly related to its mass. Therefore, an increase in speed will have a greater impact on the object's kinetic energy.
A change in a objects speed has a what effect on its kinetic energy than a change in mass?
A change in an object's speed has a greater effect on its kinetic energy than a change in mass. Kinetic energy is proportional to the square of the velocity, so even a small change in speed can result in a significant change in kinetic energy. On the other hand, mass only affects kinetic energy linearly.
Do changes in velocity and mass have the same effect on kinetic energy?
Kinetic energy is equal to one half the mass times the square of the velocity. Thus, changes in velocity and mass do not have the same effect on kinetic energy. If you increase the mass by a factor of 10 at the same velocity, you increase the kinetic energy by a factor of 10. However, if you increase the velocity by a factor of 10 at the same mass, you increase the kinetic energy by a factor of 100.
How does mass and velocity effect energy?
The kinetic energy of an object is directly proportional to its mass and also to the square of its velocity. This means that the higher the mass and the velocity of an object, the higher its kinetic energy will be. Therefore, doubling the mass of an object will double its kinetic energy, while doubling the velocity of an object will quadruple its kinetic energy.
Does increasing the mass or velocity have the most affect on an object's kinetic energy?
Increasing an object's velocity has a greater effect on its kinetic energy than increasing its mass. This is because kinetic energy is directly proportional to the square of the object's velocity, while it is linearly proportional to the object's mass.
The factor that has the greatest effect on kinetic energy is?
The velocity of the object. Kinetic energy is directly proportional to an object's mass and the square of its velocity. Therefore, changes in velocity have a larger impact on kinetic energy compared to changes in mass.
Does mass or speed effect more on kinetic energy?
Kinetic energy = 0.5 x mass x velocity^2. Your answer should be velocity.
What two things effect kinetic energy?
The two things that affect kinetic energy are an object's mass and its velocity. Kinetic energy increases as either the mass or velocity of an object increases.
Does an increase in velocity or an increase in mass have a greater effect on momentum?
An increase in velocity has a greater effect on momentum than an increase in mass. This is because momentum is directly proportional to velocity, while mass only has an indirect effect on momentum through its influence on velocity.
What two factors determine an object kinetic energy?
Kinetic energy is given by the following equaiton: KE = 0.5*m*v^2 Where KE is kinetic energy, m is the object's mass, and v is its velocity. In other words, an object's kinetic energy is dependent on its mass and the square of its velocity. Note that since the velocity term is squared, velocity has a larger effect on kinetic energy than mass. For example, if you double mass, the kinetic energy will also double, but if you double velocity, kinetic energy increases by a factor of four.
