Q. 604.3( 24 Votes )

A ball hits a wall horizontally at 6.0 m/s-1. It rebounds horizontally at 4.4 m s-1. The ball is in contact with the wall for 0.040 s. What is the acceleration of the ball?

Answer :

According to the Question:-

Initial velocity, u=6m/s

Final velocity ,v=(-4.4m/s) (the ball rebounds in opposite direction)

Time, t = 0.040 s
We know that v= u+at

Rate this question :

How useful is this solution?
We strive to provide quality solutions. Please rate us to serve you better.
Related Videos
About Acceleration50 mins
Velocity Time GraphFREE Class
Champ Quiz | Motion under gravity46 mins
Second Equation of Motion48 mins
Understanding Motion60 mins
Interactive Quiz - Motion29 mins
Learn The Use of Equations of Motion37 mins
Distance-time Graphs51 mins
Learn the Physics of Motion under gravity!56 mins
Quiz | Graphical Representation of Motion35 mins
Try our Mini CourseMaster Important Topics in 7 DaysLearn from IITians, NITians, Doctors & Academic Experts
Dedicated counsellor for each student
24X7 Doubt Resolution
Daily Report Card
Detailed Performance Evaluation
view all courses