Home
Class 12
PHYSICS
Photon and electron are given same energ...

Photon and electron are given same energy `(10^(-20) J)`. Wavelength associated with photon and electron are `lambda_(ph)` and `lambda_(el)` then correct statement will be

A

`lamda_(Ph)gtlamda_(el)`

B

`lamda_(Ph) lt lamda_(el)`

C

`lamda_(Ph)=lamda_(el)`

D

`(lamda_(el))/(lamda_(Ph))=C`

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • ELECTRON, PHOTON, PHOTOELECTRIC EFFECT AND X-RAYS

    ERRORLESS |Exercise Cathode Rays and Positive Rays|11 Videos
  • ELECTRON, PHOTON, PHOTOELECTRIC EFFECT AND X-RAYS

    ERRORLESS |Exercise Photon and Photoelectric Effect|4 Videos
  • ELECTRO MAGNETIC INDUCTION

    ERRORLESS |Exercise SET|20 Videos
  • ELECTRONICS

    ERRORLESS |Exercise Selv Evaluation Test|23 Videos

Similar Questions

Explore conceptually related problems

The wavelength of electron waves in two orbits (lambda_(1) : lambda_(2))

A photon and electron have got same de-Broglie wavelength. Total energy of an electron is............than that of photon.

The rest mass of a photon of wavelength lambda is

A photon and an electron both have wavelength 1 Å . The ratio of energy of photon to that of electron is

The energy of a photon is given as 3.03xx10^(-19)J . The wavelength of the photon is

According to de-Broglie hypothesis, the wavelength associated with moving electron of mass 'm' is 'lambda_(e)' . Using mass energy relation and Planck's quantum theory, the wavelength associated with photon is 'lambda_(p)' . If the energy (E) of electron and photonm is same, then relation between lambda_e and 'lambda_(p)' is

An electron, a neutron and an alpha particle have same kinetic energy and their de-Broglie wavelength are lambda_e, lambda_n and lambda_(alpha) respectively. Which statement is correct about their de-Broglie wavelengths?