Example 16 Two identical billiard balls strike a rigid wall

Last updated: 6/26/2023

Example 16 Two identical billiard balls strike a rigid wall with the same speed but at different angles and get ref lected without any loss of speed as shown in Fig 5 19 What is i the direction of the force of the wall due to each ball and ii the ratio of the magnitudes of the impulses imparted on the two balls by the wall NCERT Delhi 161