Question

Two balls are moving in towards each other with velocities 1 m/s and 2m/s. Initially th
separation between the two balls is 10 m. After what time will the two balls collide?
Analysis of Collision in Two Dimensions​

Answer 1

Answer:

time = 3.33 sec

Explanation:

velocities if 2 balls 1m/s and 2m/s

total distance = 10 m

as they moving towards each other their velocities will adds up = 3 m/s

time t = distance / velocity

=> t = 10 / 3 = 3.33 sec

required time 3.33 sec