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Is a measure of an objects velocity the same as the measure of the objects inertia?
No.
Consider a grain of rice and a banana. If you threw these at someone so that they were moving at the same speed, their velocities would be the same.
However, you would hardly feel the impact of the grain of rice but the banana would hurt.
The force of the impact is a measure of the relative inertia of the two objects.
Where two objects are traveling at the samevelocity, the inertia is greater in that object that has the greatest mass.
What else can I help you with?
If an objects velocity is doubled what happens to its inertia?
assuming its not starting at zero, if an object velocity is doubled, its kinetic energy (KE) is four times. If its trebled , its KE is nine times equation : KE = (m*v^2)/2 joules m=mass v=velocity
Do moving objects hve inertia?
Yes, moving objects have inertia. Inertia is the tendency of an object to resist changes in its state of motion, whether it is at rest or moving at a constant velocity. This means that an object in motion will continue moving in the same direction and speed unless acted upon by an external force.
Is motion the same with inertia?
Inertia resists the change in its motion/ velocity, and is proportional to its mass.
Is average speed the same thing as inertia?
No. Inertia is the tendency of an object to maintain its velocity.
Does a 1 kilogram ball or a 10 kilogram ball have more momentum?
Inertia is directly proportional to mass. Unless you mean rotational inertia, in which case it depends on the shape, but for two objects of the same shape (and mass distribution), the more massive always has higher inertia.
Will two objects that have the same volume have the same inertia?
No, two objects with the same volume may not have the same inertia. Inertia depends on the mass and distribution of mass within an object, not just its volume. Objects with different densities or shapes can have different inertial properties even if they have the same volume.
2 objects with same velocity have same momentum if they have the same?
mass. Momentum is the product of an object's mass and its velocity, so if two objects have the same velocity and mass, then their momentum will be the same.
What would cause objects that have the same mass to have different amount of inertia?
Inertia is the tendency of an object to resist any change in its motion.Two objects with the same mass and same velocity will both have the same amount of inertia. However, if they have different velocities, they will have different amounts of inertia.Consider two trains, one moving at 100 kilometers per hour, and the other moving at 120 kilometers per hour. If they both brake at the same time, the slower one will come to a stop sooner than the faster train, because the faster train has more inertia and can resist more friction than the slower train.
What would cause objects that have the same mass to have different amounts of inertia?
Different velocities is what causes objects to have the same mass and different amounts of inertia. This can be written in a formula.
How is force and inertia the same?
Force and inertia are not the same. They are quite different. They do both have a relationship to the motion of objects having mass.
When the velocity of a moving object stays the same it has a?
an acceleration of Zero, and a constant Inertia.
Do two objects that have the same mass and velocity always have the same momentum?
Yes, if two objects have the same mass and velocity, they will always have the same momentum. Momentum is calculated as the product of an object's mass and velocity, so if these values are the same for both objects, then their momentum will also be the same.
