A particle of mass m1 is moving with a v...

A particle of mass m1 is moving with a velocity `v_(1)` and another particle of mass `m_(2)` is moving with a velocity v2. Both of them have the same momentum but their different kinetic energies are E1 and E2 respectively. If `m_(1) gt m_(2)` then

`E_1/E_2=m_1/m_2`

`E_1 gt E_2`

`E_1=E_2`

`E_1 lt E_2`

Text Solution

Verified by Experts

The correct Answer is:

`because E=rho^2/"2m"therefore Eprop 1/m` if `m_1 gt m_2` then ` E_1 lt E_2`

Topper's Solved these Questions

NEET
NEET PREVIOUS YEAR (YEARWISE + CHAPTERWISE)|Exercise PHYSICS|157 Videos
NEET
NEET PREVIOUS YEAR (YEARWISE + CHAPTERWISE)|Exercise QUESTION|95 Videos
MOTION IN TWO AND THREE DIMENSION
NEET PREVIOUS YEAR (YEARWISE + CHAPTERWISE)|Exercise All Questions|47 Videos
NEET 2020
NEET PREVIOUS YEAR (YEARWISE + CHAPTERWISE)|Exercise All Questions|45 Videos

Similar Questions

Explore conceptually related problems

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.

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

A particle of mass m moving with velocity 2v collides with another particle of mass 3m moving with velocity v in the same direction.If it is perfect inelastic collision,the loss of kinetic energy of the system is

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

A particle of mass m moving with velocity u_(1) collide elastically with another particle of same mass moving with velocity u_(2) in the same direction. After collision their speeds are v_(1) and v_(2) respectively then (A) u_(1)+v_(1)=v_(2)+u_(2) , (B) u_(1)-v_(1)=v_(2)+u_(2)

The de - Broglie wavelength associated with the particle of mass m moving with velocity v is

A particle of mass m_1 moves with velocity v_1 and collides with another particle at rest of equal mass. The velocity of the second particle after the elastic collision is

NEET PREVIOUS YEAR (YEARWISE + CHAPTERWISE)-NEET-MCQ

A particle of mass m1 is moving with a velocity v(1) and another parti...
Text Solution
|
The damping force on an oscillator is directly proportional to the vel...
Text Solution
|
The motion of a particle along a straight line is described by equatio...
Text Solution
|
The horizontal range and the maximum height of a projectile are equal....
Text Solution
|
A particle has initial velocity (2 vec(i)+3 vec(j)) and acceleration (...
Text Solution
|
A car of mass 1000kg negotiates a banked curve of radius 90m on a fict...
Text Solution
|
A solid cylinder of mass 3 kg is rolling on a horizontal surface with ...
Text Solution
|
The potential energy of a particle in a force field is: U = (A)/(r^(...
Text Solution
|
Two sphere A and B of masses m(1) and m(2) respectivelly colides. A is...
Text Solution
|
Two persons of masses 55 kg and 65 kg respectively are at the opposite...
Text Solution
|
ABC is an equilateral triangle with O as its centre vec(F(1)),vec(F(2)...
Text Solution
|
When a mass is rotating in a plane about a fixed point, its angular mo...
Text Solution
|
A spherical planet far out in space has a mass M(0) and diameter D(0)....
Text Solution
|
A geostationary satellite is orbiting the earth at a height of 5R abov...
Text Solution
|
The height a which the weight of a body becomes 1//16th its weight on ...
Text Solution
|
Two sources of sound placed close to each other are wmitting progressi...
Text Solution
|
When a string is divided into three segments of length l1,l2 and l3 th...
Text Solution
|
One mole of an ideal gas goes from an initial state A to final state B...
Text Solution
|
A thermodynamics system is taken trough the cycle ABCD as shown in fig...
Text Solution
|
Liquid oxygen at 50 K is heated to 300 K at constant pressure of 1 atm...
Text Solution
|
If the radius of a star is R and it acts as a black body, what would b...
Text Solution
|