Advertisements
Advertisements
प्रश्न
Choose the correct answer from given options
The graph showing the correct variation of linear momentum (p) of a charge particle with its de-Broglie wavelength (λ) is _____________.
विकल्प
Advertisements
उत्तर
The relation between de-Broglie wavelength and the momentum is:
`lambda = h/p`
⇒ `p = h/lambda`
By the above relation, we can conclude that the graph between the momentum and the de-Broglie wavelength is a rectangular hyperbola.
Hence, the correct answer is
APPEARS IN
संबंधित प्रश्न
Mass of a particle depends on its speed. Does the attraction of the earth on the particle also depend on the particle's speed?
The magnitude of linear momentum of a particle moving at a relativistic speed v is proportional to ______________ .
When a rod moves at a relativistic speed v, its mass ________________ .
By what fraction does the mass of a spring change when it is compressed by 1 cm? The mass of the spring is 200 g at its natural length and the spring constant is 500 N m−1.
By what fraction does the mass of a boy increase when he starts running at a speed of 12 km h−1?
A 100 W bulb together with its power supply is suspended from a sensitive balance. Find the change in the mass recorded after the bulb remains on for 1 year.
An electron and a positron moving at small speeds collide and annihilate each other. Find the energy of the resulting gamma photon.
Find the speed of an electron with kinetic energy (a) 1 eV, (b) 10 keV and (c) 10 MeV.
What is the kinetic energy of an electron in electron volts with mass equal to double its rest mass?
Find the speed at which the kinetic energy of a particle will differ by 1% from its nonrelativistic value \[\frac{1}{2} m_o v^2 .\]



