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motion: Motion is a change of location or position of an object concerning time.

uniform motion: This type of motion is defined as the motion of an object in which the object travels in a straight line and its velocity remains constant along that line as it covers equal distances in equal intervals of time, irrespective of the duration of the time.

nonuniform motion: Non-uniform motion occurs when the velocity of an object is not constant: the object speeds up or slows down during its motion, or changes direction.

speed: distance by time is called speed or the time taken by an object to reach a particular distance.

uniform speed When an object travels an equal distance in an equal interval of time then it is said to be traveling with a uniform speed

non-uniform speed: if an object travels unequal distances in equal intervals of time then it is said to be traveling with non-uniform speed.

velocity: Velocity is the prime indicator of the position as well as the rapidity of the object. It can be defined as the distance covered by an object in a unit of time. Velocity can be defined as the displacement of an object in a unit of time.

distance: Distance is defined to be the magnitude or size of displacement between two positions. Note that the distance between two positions is not the same as the distance traveled between them. Distance traveled is the total length of the path traveled between two positions. Distance traveled is not a vector.

displacement: Displacement is defined as the change in position of an object. It is a vector quantity and has a direction and magnitude. It is represented as an arrow that points from the starting position to the final position. For example- If an object moves from A position to B, then the object's position changes.

acceleration: acceleration, rate at which velocity changes with time, in terms of both speed and direction. A point or an object moving in a straight line is accelerated if it speeds up or slows down. Motion on a circle is accelerated even if the speed is constant, because the direction is continually changing.

Answer:

What is motion?

An object is said to be in motion if it changes its position whit the passage of time...!

What is uniform motion?

It is said to be in uniform motion when an object cover equal distance in equal interval of time...!

What is non-uniform motion?

It is said to be in non-uniform motion if an object cover equal distance in unequal interval of time or unequal distance in equal interval of time ...!

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