Two masses 
and 
moving with velocities 
and 
in opposite directions collide elastically. After that the masses 
and 
move with velocity 
and 
respectively. The ratio (
) is
a)
1
b)
c)
d)
Two masses and moving with velocities and in opposite directions collide elastically. After that the masses and move with velocity and respectively. The ratio () is
a)
1
b)
c)
d)
Question ID - 52106 | SaraNextGen Top Answer
Two masses and moving with velocities and in opposite directions collide elastically. After that the masses and move with velocity and respectively. The ratio () is
a)
1
b)
c)
d)
|
Two masses |
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|
a) |
1 |
b) |
|
c) |
|
d) |
|
1 Answer
127 votes
Answer Key / Explanation : (a) -
|
(a) Since bodies exchange their velocities , hence their masses are equal so that |
127 votes
Answer Link
127