In the figure , the intensity of waves a...

In the figure , the intensity of waves arriving at D from two coherent soucrces `s_(1) and s_(2) is I_(0)`. The wavelength of the wave is ` lambda = 4 m` . Resultant intensity at D will be

`4I_0`

`I_0`

`2I_0`

zero

Text Solution

Verified by Experts

The correct Answer is:

Topper's Solved these Questions

NTA NEET SET 75
NTA MOCK TESTS|Exercise PHYSICS|45 Videos
NTA NEET SET 77
NTA MOCK TESTS|Exercise PHYSICS|45 Videos

Similar Questions

Explore conceptually related problems

In the figure the intensity of waves arriving at D from two coherent sources S_1 and S_2 is I_0 The wavelength of the wave is lamda=4m . Resultant intensity at D will be:

The wavelength of the waves arrving at P from two coherent sources S_1 and S_2 is 4m, while intensity of each wave is I_0 . The resultant intensity at P is 2I_0 . Find the minimum valus of S_2P

Two waves of equal amplitude a from two coherent sources (S_1 & S_2) interfere at a point R such that S_2R-S_1R =1.5 lambda The intensity at point R Would be

Light waves from two coherent sources having intensities I and 2I cross each other at a point with a phase difference of 60^(@) . The intensity at the point will be

The intensities of two light sources are I and 91 .If the phase difference between the waves is pi then resultant intensity will be :-

The maximum intensities produced by two coherent waves of intensity I_(1) and I_(2) will be:

Light waves from two coherent source arrive at two points on a screen with path difference 0 and lambda//2 . Find the ratio of intensities at the points.

S_(1) and S_(2) are two coherent sources of sound of frequency 110Hz each they have no initial phase difference. The intensity at a point P due to S_(1) is I_0 and due to S_2 is 4I_0 . If the velocity of sound is 330m//s then the resultant intensity at P is

The light waves from two coherent sources have same intensity I _(1) = I _(2) = I _(0). In interference pattern the intensity of light at minima is zero. What will be the intensity of light at maxima ?

NTA MOCK TESTS-NTA NEET SET 76-PHYSICS

The dimensional formula for permittivity of free space (epsilon0) in t...
Text Solution
|
Two strings A and B of lengths,LA=80 cm and LB=x cm respectively are u...
Text Solution
|
In the figure , the intensity of waves arriving at D from two coherent...
Text Solution
|
Ionization energy of He^(+) ion at minimum energy position is
Text Solution
|
A particle moves along x-axis as x=4(t-2)+a(t-2)^2 Which of the foll...
Text Solution
|
A disc of radius R and mass M is pivoted at the rim and it set for sma...
Text Solution
|
Power supplied to a particle of mass 4 kg varies with time as P=(3t^(2...
Text Solution
|
For an electron in the third orbit Bohr hydrogen atom, the moment of l...
Text Solution
|
Radiations of two photon’s energy, twice and ten times the work functi...
Text Solution
|
A positive charge particle having change q and mass m has velocity vec...
Text Solution
|
Six moles of an ideal gas performs a cycle shown in figure. If the tem...
Text Solution
|
A spring is stretched by applying a load to its free end. The strain...
Text Solution
|
A metal rod of length 'L' and cross-sectional area 'A' is heated ...
Text Solution
|
The length of a magnet is large compared to its width and breadth. The...
Text Solution
|
A hoop rolls on a horizontal ground without slipping with linear speed...
Text Solution
|
The ammeter reading in the given circuit of Fig . is -
Text Solution
|
In the given figure the capacitor of plate area A is charged upto char...
Text Solution
|
A gaseous mixture consists of 16g of helium and 16 g of oxygen. The ra...
Text Solution
|
An underformed spring of spring constant k is connected to a bead of m...
Text Solution
|
A magnetic wire of dipole moment 4pi Am^(2) is bent in the form of sem...
Text Solution
|