Home
Class 12
PHYSICS
A particle of mass m collides with anoth...

A particle of mass `m` collides with another stationary particle of mass `M` such that the second particle starts moving and the first particle stops just after the collision. Then which of the following conditions must always be valid ?

A

`e=0`

B

`e=(m)/(M) le 1`

C

`e=(m)/(M) ge 1`

D

`e=(M)/(m) le 1`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Similar Questions

Explore conceptually related problems

A particle of mass m, collides with another stationary particle of mass M. If the particle m stops just after collision, then the coefficient of restitution for collision is equal to

A particle of mass 2m moving with velocity v strikes a stationary particle of mass 3m and sticks to it . The speed of the system will be

Two particle of masses m and 2m are coliding elastically as given in figure. If V_(1) and V_(2) speed of particle just after collision then

A particle of mass m, hits another particle in rest of mass m_2 , obliquely If both the particles after elastic collision moves perpendicular to each other then m_1/m_2

A particle of mass m moving towards west with speed v collides with another particle of mass m movies towards south. If two particles st ich t o each other the speed of the new particle of mass 2 m will be

A particle of mass m collides with a uniform rod of mass M and length L as shown in figure. If initial speed of the particle was u . Find the final velocity vector of the rod and particle just after collision.(The complete system is in horizontal plane)

A particle of mass m moving with a speed v hits elastically another staionary particle of mass 2m on a smooth horizontal circular tube of radius r . Find the time when the next collision will take place?

A particle of mass m moving with a speed v hits elastically another staionary particle of mass 2m on a smooth horizontal circular tube of radius r . Find the time when the next collision will take place?

A particle of mass m moving with a speed v hits elastically another staionary particle of mass 2m on a smooth horizontal circular tube of radius r . Find the time when the next collision will take place?

A particle of mass m_1 , hits another particle in rest of mass m_2 , obliquely, If both the particles after elastic collision moves perpendicular to each other then m_1 /m_2 is