That may refer to an object's mass (units: kilograms), to its momentum (measured in mass x velocity, units are kilogram x meter / second), or to its kinetic energy (measured in joules).
force is the measurement
The equation is F = M A, where F is the Force required to stop the object, M is the object's Mass, and A is its Acceleration. Note that its acceleration in this case is the rate at which you are DE-ACCELERATING the object to stop it.
Correct me if I am wrong, but I think the temperature determines which objects stop on which surfaces!!
The momentum of an object is the product of the object's mass and velocity. This is essentially a measure of how hard it is to stop an object.
because of its inertia, it still has a lot of force so it takes a lot of force to stop it.
force is the measurement
The equation is F = M A, where F is the Force required to stop the object, M is the object's Mass, and A is its Acceleration. Note that its acceleration in this case is the rate at which you are DE-ACCELERATING the object to stop it.
The equation is F = M A, where F is the Force required to stop the object, M is the object's Mass, and A is its Acceleration. Note that its acceleration in this case is the rate at which you are DE-ACCELERATING the object to stop it.
The equation is F = M A, where F is the Force required to stop the object, M is the object's Mass, and A is its Acceleration. Note that its acceleration in this case is the rate at which you are DE-ACCELERATING the object to stop it.
Correct me if I am wrong, but I think the temperature determines which objects stop on which surfaces!!
The momentum of an object is the product of the object's mass and velocity. This is essentially a measure of how hard it is to stop an object.
because of its inertia, it still has a lot of force so it takes a lot of force to stop it.
The bigger momentum an object has, the harder it is to stop it. Momentum is defined as velocity times mass. An object with really big mass which moves really slowly (like a car moving slowly) is also hard to stop.
A fast moving object has a lot of kinetic energy that must be taken away to stop the car.
Inertia is a measurement of the amount of energy needed either to start the object moving, or to slow down or stop its movement. This depends upon the mass (weight) of the object, but more particularly its change of speed. The greater the mass (weight) of the object the greater the amount of energy needed to move it and stop it.
If an object has a large mass, then it is difficult to increase or decrease its speed. F = ma (Newton's Second Law)
Stop