Two balls A (2 kg) and B (4 kg) move towards each other and after collision moves backwards. If the initial velocities of A and B were 2 m/s and 4 m/s, respectively, then what could be their respective final velocities?
A
8 m/s and 1 m/s
Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses
B
2.5 m/s and 3 m/s
No worries! We‘ve got your back. Try BYJU‘S free classes today!
C
4 m/s and 2 m/s
No worries! We‘ve got your back. Try BYJU‘S free classes today!
D
5 m/s and 2.5 m/s
No worries! We‘ve got your back. Try BYJU‘S free classes today!