Home
Class 12
PHYSICS
The energy of gamma (gamma) ray photon i...

The energy of gamma `(gamma)` ray photon is `E_(gamma)` and that of an X-rays photon is `E_(X)`. If the visible light photon has an energy of `E_(v)`, then we can say that

A

`E_x gt E_gamma gt E_v`

B

`E_gamma gt E_v gt E_x`

C

`E_gamma gt E_x gt E_v`

D

`E_x gt E_v gt E_gamma`

Text Solution

Verified by Experts

The correct Answer is:
C

Energy of a photon , `E = h upsilon`
As `upsilon_(gamma) gt upsilon_x gt upsilon_v`
`therefore E_(gamma) gt E_(x) gt E_(v)`
Promotional Banner

Topper's Solved these Questions

  • PARTICLE NATURE OF LIGHT AND WAVE PARTICLE DUALISM

    MTG-WBJEE|Exercise WB JEE PREVIOUS YEARS QUESTIONS|15 Videos
  • OSCILLATIONS AND WAVES

    MTG-WBJEE|Exercise WB JEE PREVIOUS YEARS QUESTIONS (CATEGORY 3: ONE OR MORE THAN ONE OPTION CORRECT TYPE (2 MARKS))|2 Videos
  • SOLID STATE ELECTRONS

    MTG-WBJEE|Exercise WB JEE Previous Years Questions (CATEGORY 1 : Single Option Correct Type)|15 Videos

Similar Questions

Explore conceptually related problems

A gamma - ray photon is emitted

The order of energy of X-ray photon is :-

Consider the following statement about visible light, UV light and X-rays: The wavelength of visible light is more than that of X-rays. 2. The energy of X-rays photons is higher than that of UV light photons. 3. The energy of UV light photons is less than that of visible light photons. Which of the statements given above is/are correct?

Wavelength of X-ray photon is a and momentum of X-ray photon is b. Now, match the following two columns

While working with light and X -rays, there is a useful relation between the energy of a photon in electron volts (eV) and the wavelength of the photon in angstom (A^(0)) .Suppose the wavelength of aphoton is lambdaA . Then energy of the photon is

What is the order of energy, in eV for a photon of visible light?

The energy of a photon is E = hv and the momentum of photon p = (h)/(lambda) , then the velocity of photon will be

The energy of a photon is given by E = (hc)/(lambda) If lambda=4xx10^(-7 )m,the energy of photon is

The ratio of speed of gamma-rays and X-rays is :

The ratio of the energy of an X - ray photon of wavelength 1 Å to that of visible light of wavelength 5000 Å is