Home
Class 12
PHYSICS
Consider an interference pattern between...

Consider an interference pattern between two coherent sources. If `I_1 and I_2` be intensities at points where the phase difference are `pi/3 and (2pi)/3` and respectively , then the intensity at maxima is

A

`(I_2 - 3I_1)/(2)`

B

`(I_1 - 3I_2)/(2)`

C

`(3I_2 + I_1)/(2)`

D

`(3I_1 - I_2)/(2)`

Text Solution

Verified by Experts

The correct Answer is:
D
Promotional Banner

Topper's Solved these Questions

  • NTA NEET SET 109

    NTA MOCK TESTS|Exercise PHYSICS|45 Videos

  • NTA NEET SET 113

    NTA MOCK TESTS|Exercise PHYSICS|45 Videos

Similar Questions

Explore conceptually related problems

Consider interference between waves form two sources of intensities I&4I .Find intensities at point where the phase difference is pi

Consider interference between waves from two sourceof intensities I and 4 I . Find intensities at points where phase difference is (i) pi//2 (ii) pi .

Consider interference between two sources of intensity I and 4I. Find out resultant intensity where phase difference is (i). pi//4 (ii). pi (iii). 4pi

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

Two coherent sources each emitting light of intensity I_(0) Interfere, in a medium at a point, where phase different between them is (2pi)/3 . Then, the resultant intensity at that point would be.

Two coherent light beams of intensities I and 4I produce interference pattern. The intensity at a point where the phase difference is zero, will b:

In a standard YDSE set up,the intensity at a point where phase difference between the light from the slits is (pi)/(3) is I_(0) .The intensity of central maximum will be ?

Assertion Two coherent sources transmit waves of equal intensity I_(0) Resultant intensity at a point where path difference is lambda/3 is also I_(0) . Reason In interference resultant intensity at any point is the average intensity of two individual intensities.

NTA MOCK TESTS-NTA NEET SET 110-PHYSICS
  1. The kinetic energy of a particle executing SHM is 16J. When it is in i...

    Text Solution

    |

  2. The amplitude of a simple pendulum is 10 cm. When the pendulum is at a...

    Text Solution

    |

  3. A photon of light enters a block of glass after travelling through vac...

    Text Solution

    |

  4. A parallel beam of light is incident normally on a plane surface absor...

    Text Solution

    |

  5. There is a hole at the bottom of a large open vessel. If water is fill...

    Text Solution

    |

  6. A vertical tube of length 100 cm contains a mercury pallet of length 5...

    Text Solution

    |

  7. Two points p and Q lie on either side of an axis XY as shown. It is de...

    Text Solution

    |

  8. A compound microscope having magnifying power 35 with its eye - piece ...

    Text Solution

    |

  9. If the earth shrinks such that its mass does not change but radius dec...

    Text Solution

    |

  10. A particle of mass m moves in the XY plane with a velocity v along the...

    Text Solution

    |

  11. Two identical capacitors A and B are charged to the same potential V a...

    Text Solution

    |

  12. A charge of 8.0 mA in the emitter current brings a charge of 7.9 mA in...

    Text Solution

    |

  13. A bubble is at the bottom of the lake of depth h. As the bubble comes ...

    Text Solution

    |

  14. Choose the wrong statement for zero error and zero correction.

    Text Solution

    |

  15. Consider an interference pattern between two coherent sources. If I1 ...

    Text Solution

    |

  16. If a torch is used in place of monochromatic light in Young's experime...

    Text Solution

    |

  17. Two strings A and B of lengths, L(A)=80 cm and L(B)=x cm respectively ...

    Text Solution

    |

  18. A string of density 7.5 gcm^(-3) and area of cross - section 0.2mm^(2)...

    Text Solution

    |

  19. A small bead of mass M slides on a smooth wire that is bent in a circl...

    Text Solution

    |

  20. The potential energy for a force filed vecF is given by U(x,y)=cos(x+y...

    Text Solution

    |