Home
Class 12
PHYSICS
If alpha particle, proton and electron m...

If alpha particle, proton and electron move with the same momentum, then their respective de Broglie wavelengths `lambda_(alpha), lambda_(p), lambda_(e )` are related as

A

a. `lambda_(alpha)=lambda_(p)=lambda_(e ) `

B

b. `lambda_(alpha) lt lambda_(p)lt lambda_(e ) `

C

c. `lambda_(alpha) gt lambda_(p)gt lambda_(e ) `

D

d. `lambda_(p) gt lambda_(e ) gt lambda_(alpha)`

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • DUAL NATURE OF RADIATION AND MATTER

    NEW JOYTHI PUBLICATION|Exercise PREVIOUS YEAR QUESTIONS|4 Videos

  • CURRENT ELECTRICITY

    NEW JOYTHI PUBLICATION|Exercise COMPETITIVE EXAM CORNER|37 Videos

  • ELECTRIC CHARGES AND FIELDS

    NEW JOYTHI PUBLICATION|Exercise Competitive Exam Corner|20 Videos

Similar Questions

Explore conceptually related problems

When the momentum of a particle increases, the de Broglie wavelength

A proton and a deuteron have the same velocity, what is the ratio of their de Broglie wavelengths ?

If a proton and electron have the same de-Broglie wavelength, then

A proton and an electron have same velocity. Which one has greater de Broglie wavelength and why ?

Can a proton and an electron have the same de Broglie wavelength?

A proton and an electron have same kinetic energy. Which one has greater de Broglie wavelength. Justify.

If particles are moving with same velocity, then which has maximum de-broglie wavelength ?