Two billiard balls each of mass 0.05 kg moving in opposite directions with speed 6 ms-1 collide and rebound with the same speed. What is the impulse imparted to each ball due to the other ?

Two billiard balls each of mass 0.05 kg moving in opposite directions

1.	Two billiard balls each of mass 0.05 kg moving in opposite directions with speed 6 ms-1 collide and rebound with the same speed. What is the impulse imparted to each ball due to the other ?
Answer» SOLUTION :Momentumbeforecollision `VEC(p )_(1)= mv` Momentumaftercollision `=mv ` `=-0.05xx 6` Impulseof forceof eachball `= p_(2)- p_(2)` `=0.6 kg MS^(-1)` `:.`Impulseof forceof each ballappliedin mutuallyoppositedirection=0.6kg`ms^(-1)`