Kinematics
Set 2
Animation 3

Description

This physlet shows a ball rolling with a constant velocity horizontally across a table before eventually falling off.

As the ball rolls a blue arrow shows the instantaneous velocity and black arrows show the x and y-components of the instantaneous velocity.

* Position may be found by clicking at any point on the grid.
* X and Y coordinates are given in meters.
* Time is given in seconds.
* Up and right are positive, down and left are negative.