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Two particels are moving with velocity V1 and V2 .Their relative is the maximum,then the angle between their velocities is?
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Two particels are moving with velocity V1 and V2 .Their relative is th...
 In this problem the velocities of this two particle are v1 and  v2 respectively.
Now the relative velocity according to on another is 

There it really proves that the relative velocity is maximum when angle between their velocities is 180^0 .
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Most Upvoted Answer
Two particels are moving with velocity V1 and V2 .Their relative is th...
If two bodies comes closer then their there will be maximum velocity. so angle is π or 180′
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Two particels are moving with velocity V1 and V2 .Their relative is th...

Relative Velocity and Angle between Velocities

When two particles are moving with velocities V1 and V2, their relative velocity is the vector difference between the velocities of the two particles.

Relative Velocity Maximum

The relative velocity between two particles is maximum when the two particles are moving in opposite directions. This is because, in this scenario, the vector difference between their velocities is the sum of their magnitudes.

Angle between Velocities

To find the angle between the velocities V1 and V2, we can use the dot product formula. The dot product of two vectors A and B is given by A • B = |A| |B| cos(theta), where theta is the angle between the two vectors.

When the relative velocity is maximum, the angle between the velocities V1 and V2 is 180 degrees. This is because the cosine of 180 degrees is -1, which results in the maximum value for the dot product.

Therefore, when two particles are moving with velocities V1 and V2 and their relative velocity is maximum, the angle between their velocities is 180 degrees.
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Can you explain the answer of this question below:The French physicist Louis de-Broglie in 1924 postulated that matter, like radiation, should exhibit a dual behaviour. He proposed the following relationship between the wavelength of a material particle, its linear momentum p and planck constant h.The de Broglie relation implies that the wavelength of a particle should decreases as its velocity increases. It also implies that for a given velocity heavier particles should have shorter wavelength than lighter particles. The waves associated with particles in motion are called matter waves or de Broglie waves.These waves differ from the electromagnetic waves as they,(i) have lower velocities(ii) have no electrical and magnetic fields and(iii) are not emitted by the particle under consideration.The experimental confirmation of the deBroglie relation was obtained when Davisson and Germer, in 1927, observed that a beam of electrons is diffracted by a nickel crystal. As diffraction is a characteristic property of waves, hence the beam of electron behaves as a wave, as proposed by deBroglie.Werner Heisenberg considered the limits of how precisely we can measure properties of an electron or other microscopic particle like electron. He determined that there is a fundamental limit of how closely we can measure both position and momentum. The more accurately we measure the momentum of a particle, the less accurately we can determine its position. The converse is also ture. This is summed up in what we now call the Heisenberg uncertainty principle : It is impossible to determine simultaneously and precisely both the momentum and position of a particle. The product of undertainty in the position, x and the uncertainity in the momentum (mv) must be greater than or equal to h/4. i.e.Q.The correct order of wavelength of Hydrogen (1H1), Deuterium (1H2) and Tritium (1H3) moving with same kinetic energy is :A:H D TB:H = D = TC:H D TD:H D TThe answer is a.

The French physicist Louis de-Broglie in 1924 postulated that matter, like radiation, should exhibit a dual behaviour. He proposed the following relationship between the wavelength of a material particle, its linear momentum p and planck constant h.The de Broglie relation implies that the wavelength of a particle should decreases as its velocity increases. It also implies that for a given velocity heavier particles should have shorter wavelength than lighter particles. The waves associated with particles in motion are called matter waves or de Broglie waves.These waves differ from the electromagnetic waves as they,(i) have lower velocities(ii) have no electrical and magnetic fields and(iii) are not emitted by the particle under consideration.The experimental confirmation of the deBroglie relation was obtained when Davisson and Germer, in 1927, observed that a beam of electrons is diffracted by a nickel crystal. As diffraction is a characteristic property of waves, hence the beam of electron behaves as a wave, as proposed by deBroglie.Werner Heisenberg considered the limits of how precisely we can measure properties of an electron or other microscopic particle like electron. He determined that there is a fundamental limit of how closely we can measure both position and momentum. The more accurately we measure the momentum of a particle, the less accurately we can determine its position. The converse is also ture. This is summed up in what we now call the Heisenberg uncertainty principle : It is impossible to determine simultaneously and precisely both the momentum and position of a particle. The product of undertainty in the position, x and the uncertainity in the momentum (mv) must be greater than or equal to h/4. i.e.Q. If the uncertainty in velocity position is same, then the uncertainty in momentum will be

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Two particels are moving with velocity V1 and V2 .Their relative is the maximum,then the angle between their velocities is?
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