Q. A boy throws a cricket ball from the boundary to the wicket-keeper. If the frictional force due to air cannot be ignored, the forces acting on the ball at the position are represented by ......... Physics Question Image

 2703  163 KCETKCET 2010Laws of Motion Report Error

Solution:

The forces acting on the ball will be (i) in the direction opposite to its motion ie, frictional force and (ii) weight mg .