A particle of mass m moving with velocit...

A particle of mass `m` moving with velocity `1 m//s` collides perfectly elastically with another stationary particle of mass `2m`. If the incident particle is deflected by `90^(@)`, the heavy mass will make an angle `theta` with the initial direction of in equal to

`60^@`

`45^@`

`15^@`

`30^@`

Text Solution

Verified by Experts

The correct Answer is:

Topper's Solved these Questions

NTA NEET SET 45
NTA MOCK TESTS|Exercise PHYSICS|45 Videos
NTA NEET SET 47
NTA MOCK TESTS|Exercise PHYSICS|45 Videos

Similar Questions

Explore conceptually related problems

A partical of mass m moving with velocity 1m//s collides perfectly elastically with another particle of mass 2m . If the incident particle is deflected by 90^(circ) . The heavy mass will make and angle theta with the initial direction of m equal to:

A particle of mass m moving with speed u collides perfectly inelastically with another particle of mass 3 m at rest. Loss of KE of system in the collision is

A particle of mass m moving with velocity u collides elastically head on with a particle of mass 2m at rest. After collision the heavier particle moves with velocity?

A particle of mass m moving with speed V collides eleastically with another particle of mass 2mFind speed of smaller mass after head on collision

A particle of mass m moving with speed u collides perfectly inelastically with another particle of mass 2m at rest. Find loss of kinetic energy of system in the collision.

A ball of mass M collides elastically with another stationary ball of mass m. If M gt m , find the maximum angle of deflection of M.

A particle of mass m moving with velocity v makes head-on elastic collision with a sationary particle of mass 2m. Kinetic energy lost by the lighter particle during period of deformation is

Two particles of same mass m moving with velocities u_(1) and u_(2) collide perfectly inelastically. The loss of energy would be :

A particle of mass m and veocity vec(v) collides elastically with a stationary particle of mass m Calculate the angle between velocity vector of the two partiicless after the collision.

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

NTA MOCK TESTS-NTA NEET SET 46-PHYSICS

From a uniform circular plate of radius R, a small circular plate of r...
Text Solution
|
If the external forces acting on a system have zero resultant, the cen...
Text Solution
|
A particle of mass m moving with velocity 1 m//s collides perfectly el...
Text Solution
|
A stone hanging from a massless string of length 15m is projected hor...
Text Solution
|
A satellite S is moving in an elliptical orbit around the earth. The m...
Text Solution
|
A projectile is projectile with velocity kv(e) in vertically upward di...
Text Solution
|
Which of the following quantities are always positive in a simple har...
Text Solution
|
A body is executing S.H.M. when its displacement from the mean positio...
Text Solution
|
Consider the equations P=Lim(/\srarr0)F/(/\S) and P1-P2=rhogz In a...
Text Solution
|
A water drop is divided into 8 equal droplets. The pressure difference...
Text Solution
|
The moment of inertia of a body depends upon
Text Solution
|
The two diagrams show the situation before and after a collision betwe...
Text Solution
|
An alpha - particle after passing through a potential difference of V...
Text Solution
|
Which of the following series of transitions in the spectrum of hydrog...
Text Solution
|
The activity of a sample of a radioactive meterial is A1 , at time t1 ...
Text Solution
|
The rediation emitted when an electron jumps from n = 3 to n = 2 orbi...
Text Solution
|
When the photons of energy hv fall on a photosensitive metallic surfac...
Text Solution
|
Input waveforms A and B as shown in Fig-l are applied to the combinati...
Text Solution
|
To get an output 1 from the circuit shown in the figure, the input mus...
Text Solution
|
In a transistor, the value of alpha=0.9. Then the value of beta is:
Text Solution
|