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For any object to change its motion, it must be accelerated and experiences acceleration. Note that a change in motion is a change in velocity. The object either speeds up, slows down or changes direction, and one of those or some combination is a velocity change. Only acceleration will change velocity. We need to offer the reminder that velocity is speed with a direction vector attached to it. An object can travel at a constant speed and be changing direction. This is a change in velocity because of the change of direction. And a change in velocity is, as stated, initiated by acceleration.
What else can I help you with?
What is the change in position compared to something that doesn't move called?
motion =)
What is motion a change in?
Motion is a change in position.
Is variable Speed a motion?
It is not necessarily a motion in itself... Variable speed refers to something that can change speeds, or that the speeds can be changed. There are many things that can be variable speed.
Does motin occurs when there is a change in speed?
ans: do you mean motion? motion is the meaning to move relative to something else, and it occurs (or is seen to be occurring) when two objects pass each other that have different velocities (not necessarily changing velocities). Without this, you would not be able to perceive motion at all. Motion doesn't mean speed has to change, as that relates simply to acceleration.
Is velocity a change in an objects motion?
Velocity is a change in an object's motion OR direction of motion.
What type of force is needed to cause a change in an object's motion?
A net force from something outside of the system.
What is the change in motion called?
If it is constant change in motion, it is acceleration.
What does motion to amend?
It is a legal request to change something (usually phraseology) contained in a document already filed with the court.
What can a force do?
a force is something that you apply to an object- it can move-change shape-change direction-slow it down-make it faster
Motion is a change in?
Motion is the change in an object's position.
What is the relationship between motion and human movement?
Force isn't required to keep something moving. But force is the only wayto change the speed or direction of motion.
What changes in motion can result in a change in a change in velocity?
A change in velocity basically IS a change in motion.
