Question #6426011Single Choice
Physics
Question
Two objects of masses 5 kg and 10 kg collide inelastically. The first object moves at 4 m/s and the second at 2.5 m/s in the same direction. What is the final velocity of the combined mass after the collision?
Options
A
2.5 m/s
B
3.0 m/s
C
3.5 m/s
D
4.0 m/s