Asked 04 04 20 a ball rolling down a hill accelerates uniformly from rest to a velocity of 5 m s in 10 seconds.
A ball rolling down a hill.
What is the acceleration of the ball.
These are nothing but the examples of rolling motion.
Try this activity to find out.
Every one of you must have seen a ball rolling down a hill or rolling of bike wheels when the bike is moving.
Is the same true for objects rolling down a hill.
You must have also seen the motion of bowling ball or a motion of snooker ball on the table.
A ball rolling down a hill was displaced 19 6m while uniformly accelerating from rest.
You control the ball which has to collect coins but avoid obstacles.
What was the rate of acceleration.
So when you roll a ball down a ramp it has the most potential energy when it is at the top and this potential.