Rotational Motion Question 1
Question: Two identical particles move towards each other with velocity 2v and v respectively. The velocity of centre of mass is
[AIEEE 2002]
Options:
A) v
B)
C)
D) zero
Show Answer
Answer:
Correct Answer: C
Solution:
- [c] Let mass of each body be m.
The velocity of centre of mass is
So, velocity of centre of mass of the system is v in the direction of motion of particle having larger speed.
