A black body has maximum wavelength lamb...

A black body has maximum wavelength `lambda_(m)` at temperature `2000 K`. Its corresponding wavelength at temperature 3000 will be

`3/2lambda_m`

`2/3lambda_m`

`16/81lambda_m`

`81/16lambda_m`

Text Solution

Verified by Experts

The correct Answer is:

Topper's Solved these Questions

NEET
NEET PREVIOUS YEAR (YEARWISE + CHAPTERWISE)|Exercise PHYSICS|157 Videos
NEET
NEET PREVIOUS YEAR (YEARWISE + CHAPTERWISE)|Exercise QUESTION|95 Videos
MOTION IN TWO AND THREE DIMENSION
NEET PREVIOUS YEAR (YEARWISE + CHAPTERWISE)|Exercise All Questions|47 Videos
NEET 2020
NEET PREVIOUS YEAR (YEARWISE + CHAPTERWISE)|Exercise All Questions|45 Videos

Similar Questions

Explore conceptually related problems

A rectangular body has maximum wavelength lambda_(m) at 2000 K . Its corresponding wavelength at 3000 K will be

A black body emits maximum radiation of wavelength lambda_(1) at a certain temperature T_(1) . On increasing the temperature, the total energy of radiation emitted is increased 16 times at temperature T_(2) . If lambda_(2) is the wavelength corresponding to which maximum radiation is emitted at temperature T_(2) . Calculate the value of ((lambda_(1))/(lambda_(2))) .

A black body emits maximum radiation of wavelength is lambda_1 = 2000 Å at a certain temperature T_1 . On increasing the temperature, the total energy of radiation emitted is increased 16 times at temperature T_2 .If lambda_2 is the wavelength corresponding to which maximum radiation emitted at temperature T_2 Calculate the value of (lambda_1/lambda_2)

The energy spectrum f a black body exhibits a maximum around a wavelength lamda_0 . The temperature of the black body is now changed such that the energy is maximum around a wavelength 3 lamda_0//4 . The power radiated by the black body will now increase by a factor of

The maximum wavelength of radiation emitted at 2000 K is 4 mu m. The maximum wavelength of radiation emitted at 2400 K is

The radiation energy density per unit wavelength at a temperature T has a maximum at a wavelength lambda_(0) . At temperature 2T, it will have a maximum wavelength

NEET PREVIOUS YEAR (YEARWISE + CHAPTERWISE)-NEET-MCQ

A black body has maximum wavelength lambda(m) at temperature 2000 K. I...
Text Solution
|
The damping force on an oscillator is directly proportional to the vel...
Text Solution
|
The motion of a particle along a straight line is described by equatio...
Text Solution
|
The horizontal range and the maximum height of a projectile are equal....
Text Solution
|
A particle has initial velocity (2 vec(i)+3 vec(j)) and acceleration (...
Text Solution
|
A car of mass 1000kg negotiates a banked curve of radius 90m on a fict...
Text Solution
|
A solid cylinder of mass 3 kg is rolling on a horizontal surface with ...
Text Solution
|
The potential energy of a particle in a force field is: U = (A)/(r^(...
Text Solution
|
Two sphere A and B of masses m(1) and m(2) respectivelly colides. A is...
Text Solution
|
Two persons of masses 55 kg and 65 kg respectively are at the opposite...
Text Solution
|
ABC is an equilateral triangle with O as its centre vec(F(1)),vec(F(2)...
Text Solution
|
When a mass is rotating in a plane about a fixed point, its angular mo...
Text Solution
|
A spherical planet far out in space has a mass M(0) and diameter D(0)....
Text Solution
|
A geostationary satellite is orbiting the earth at a height of 5R abov...
Text Solution
|
The height a which the weight of a body becomes 1//16th its weight on ...
Text Solution
|
Two sources of sound placed close to each other are wmitting progressi...
Text Solution
|
When a string is divided into three segments of length l1,l2 and l3 th...
Text Solution
|
One mole of an ideal gas goes from an initial state A to final state B...
Text Solution
|
A thermodynamics system is taken trough the cycle ABCD as shown in fig...
Text Solution
|
Liquid oxygen at 50 K is heated to 300 K at constant pressure of 1 atm...
Text Solution
|
If the radius of a star is R and it acts as a black body, what would b...
Text Solution
|