Home
Class 12
PHYSICS
if lamda(v'),lamda(x) and lamda(m) repre...

if `lamda_(v'),lamda_(x)` and `lamda_(m)` represent the wavelengths of visible light X-rays and microwaves respectively then:

A

`lamda _(m) lt lamda _(x) gt lamda _(v)`

B

`lamda _(m) gt lamda _(v) lamda _(x)`

C

`lamda _(v) gt lamda_(x) gt lamda_(m)`

D

`lamda_(v) gt lamda _(m) gt lamda_(x).`

Text Solution

Verified by Experts

The correct Answer is:
B
`lamda _(m) gt lamda _(v ) gt lamda _(x).`
In spectrum X-rays has minimum wavelength and microwave has maximum wavelength.
Promotional Banner

Topper's Solved these Questions

  • ELECTROMAGNETIC WAVES

    MTG-WBJEE|Exercise WB JEE WORKOUT (CATEGORY 2 : SINGLE OPTION CORRECT TYPE)|15 Videos

  • ELECTROMAGNETIC WAVES

    MTG-WBJEE|Exercise WB JEE WORKOUT (CATEGORY 3 : ONE OR MORE THAN ONE OPTION CORRECT TYPE)|10 Videos

  • ELECTROMAGNETIC INDUCTION AND ALTERNATING CURRENT

    MTG-WBJEE|Exercise WB JEE Previous Years Questions |14 Videos

  • ELECTROSTATICS

    MTG-WBJEE|Exercise (WB JEE Previous Years Questions ) CATEGORY 3 : One or More than One Opion correct Type|4 Videos

Similar Questions

Explore conceptually related problems

If lambda_v, lambda_x and lambda_m represents the wavelength of visible light X-ray and microwave respectively then :

lamda_v , lamda_x , lamda_m represent wave lengths of visible light, X-ray and microwaves then:

If lamda_(1) and lamda_(2) are the wavelengths of the first members of the Lyman and Paschen series respectively, then lamda_(1):lamda_(2) is

If lamda_1 " and " lamda_2 are the wavelengths of the first members of the Lyman and paschen series respectively, then lamda_1/lamda_2 is equal to

If lambda_(1), lamda_(2)and lamda_(3) are the wavelengths of the wave giving resonance with the fundamental, first and second overtones respectively of a closed orga pipe Then the ratio of wavelength lambda_(1), lamda_(2)and lamda_(3) is

lamda_a and lamda_m are the wavelengths of light in air and medium respectively. If i_p is the polarising angle, the correct relation between lamda_(a), lamda_m and i_p is