A particle of mass m strikes a disc of r...

A particle of mass `m` strikes a disc of radius `R` and mass `m` with a speed `u` as shown in the figure. What is the speed of the particle just after the collision if the collision is perfectly inelastic ?

`(usqrt(21))/(4)`

`(usqrt(19))/(4)`

`(usqrt(19))/(8)`

`(usqrt(21))/(8)`

Text Solution

Verified by Experts

Topper's Solved these Questions

SYSTEM OF PARTICLES AND ROTATIONAL MOTION
AAKASH INSTITUTE|Exercise Assignment (Section - C) Objective Type Questions (More than one option are correct)|28 Videos
SYSTEM OF PARTICLES AND ROTATIONAL MOTION
AAKASH INSTITUTE|Exercise Assignment (Section - D) Linked Comprehension Type Questions|20 Videos
SYSTEM OF PARTICLES AND ROTATIONAL MOTION
AAKASH INSTITUTE|Exercise Assignment (Section - A) Objective Type Questions (One option is correct)|62 Videos
SEMICONDUCTOR ELECTRONICS: MATERIALS, DEVICES AND SIMPLE CIRCUITS
AAKASH INSTITUTE|Exercise Assignment (Section-D (Assertion and reason))|5 Videos
TEST 1
AAKASH INSTITUTE|Exercise EXERCISE|9 Videos

Similar Questions

Explore conceptually related problems

A particle of mass m strikes elastically with a disc of radius R , with a velocity vec"v" as shown in the figure. If the mass of the disc is equal to that of the particle and the surface of the contact is smooth, find the velocity of the disc just after the collision.

A particle of mass m strikes another particle of same at rest. Find the angle between velocities of particles after the collision , if the collision is elastic.

A particle of mass m moving with horizontal speed 6 m//s as shown in the figure. If m lt lt M then for one - dimensional elastic collision , the speed of lighter particle after collision 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

Two particles A and B of mass 3kg and 2kg moving with speed 10m//s and 5m//s as shown in figure. Find the maximum momentum that particles A can have after collision with B .

Two particles A and B of mass 3kg and 2kg moving with speed 10m//s and 5m//s as shown in figure. Find the maximum momentum that particle B can have after collision with B .

A particle (a mud pallet, say) of mass m strikes a smooth stationary wedge of mass M with as velocity v_(0) at an angle theta with horizontal. If the collision is perfectly inelastic, find the a. velocity of the wedge just after the collision. b. Chane in KE of the system (M+m) in collision.

A particle of mass m moving in the x direction with speed 2v is hit by another particle of mass 2m moving in they y direction with speed v. If the collision is perfectly inelastic, the percentage loss in the energy during the collision is close to :

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)

AAKASH INSTITUTE-SYSTEM OF PARTICLES AND ROTATIONAL MOTION-Assignment (Section - B) Objective Type Questions (One option is correct)

A particle of mass m moving with a speed u strikes a smooth horizontal...
Text Solution
|
A particle collides with a smooth, surface with speed u at an angle th...
Text Solution
|
A particle of mass m strikes a disc of radius R and mass m with a spee...
Text Solution
|
Two identical billiard balls are in contact on a table. A third identi...
Text Solution
|
Two blocks A and B of mass 2m and m respectively are connected to a ma...
Text Solution
|
A ball of mass M moving with speed v collides perfectly inelastically ...
Text Solution
|
A body of mass m moving with a velocity v is approaching a second obje...
Text Solution
|
A body of mass M is moving on a smooth surface with speed v(0). Anoth...
Text Solution
|
A rigid rod is rotating as well as translating on a smooth horizontal ...
Text Solution
|
For the equilibrium of the system shown, the value of mass m should be
Text Solution
|
A rod AB of mass m is hung by two ideal threads. Find the ratio of ten...
Text Solution
|
A cubical block of height a and width b is placed on the horizontal su...
Text Solution
|
A uniform solid cylinder having height l and diameter d is placed on a...
Text Solution
|
The moment of inertia of a flat angular ring is having mass M, inner r...
Text Solution
|
Moment of inertia of a thin semicircular disc (mass - M & radius = R) ...
Text Solution
|
Moment of inertia of a disc about an axis parallel to diameter and at ...
Text Solution
|
Two spheres each of mass M and radius R//2 are connected with a massle...
Text Solution
|
Moment of inertia of a half ring of mass m and radius R about an axis ...
Text Solution
|
The ratio of the radii of gyration of a spherical shell and solid sphe...
Text Solution
|
The centre of a wheel rolling without slipping on a plane surface move...
Text Solution
|