A) 1
B) \[\frac{{{v}_{A}}-{{v}_{B}}}{{{v}_{A}}+{{v}_{B}}}\]
C) \[({{m}_{A}}+{{m}_{B}})/{{m}_{A}}\]
D) \[{{v}_{A}}/{{v}_{B}}\]
Correct Answer: A
Solution :
Since bodies exchange their velocities, hence their masses are equal so that \[\frac{{{m}_{A}}}{{{m}_{B}}}=1\]You need to login to perform this action.
You will be redirected in
3 sec