There are two types of motion: uniform motion, where an object covers equal distances in equal intervals of time, and non-uniform motion, where an object covers either equal distances in unequal time intervals or unequal distances in equal time intervals. Motion depends on factors like distance, displacement, velocity, time, and acceleration. Distance refers to the total path length traveled, while displacement is the shortest distance between initial and final positions.

2.  An object is said to be in motion if it
changes its position with respect to
time and surroundings .
 There are 2 types of motion :
 Uniform motion
 Non – uniform motion

3.  An object is said to be in uniform motion if it covers
equal distances in equal intervals of time .

4.  An object is said to be in a non – uniform motion if
it covers equal distances in unequal intervals of time
or it covers unequal distances in equal intervals of
time .

5.  There are certain quantities upon which motion
depends , these includes :
 Distance
 Displacement
 Velocity / speed
 Time
 Accelaration

6.  Distance is the total length of the path covered by an
object during motion . The SI unit of distance is ‘m’
.
 Displacement is the shortest distance between initial
and final position.

7.  Speed of a body is defined as the distance covered by a body
divided by the time taken to cover the distance .
 Velocity is defined as the displacement covered by the body
divided by the time taken to cover the displacement