If there is a jump on a road but if we go in a straight path what type of motion is followed ?
Classify the following into different types of motion:
1)The motion of man on a straight road.
2)The motion of wheels of a car.
3)The motion of a vertically falling stone.[3 MARKS]
If we jump from one or two stairs we don't get hurt but if we jump from a building we get hurt .Why?