Home
Class 11
PHYSICS
Aperture of the human eye is 2 mm. Assum...

Aperture of the human eye is 2 mm. Assuming the mean wavelength of light to be 5000 Å, the angular resolution limit of the eye is nearly

A

2 minute

B

1 minute

C

0.5 minute

D

1.5 minute

Text Solution

Verified by Experts

Promotional Banner

Topper's Solved these Questions

Similar Questions

Explore conceptually related problems

Angular resolving power of human eye is

Human eyes are most sensitive to the wavelength of

The diameter of the pupil of human eye is 2.5 mm. Assuming the wavelength of light used is 5000Å . What must be the minimum distance between two point like objects to the seen clearly if they are a distance of 5 m from the eye?

The diameter of the lens of a telescope is 0.61 m and the wavelength of light used is 5000 Å. The resolution power of the telescope is

The wavelength of light visible to eye is of the order of

If the wavelength of light used is 6000 Å. The angular resolution of telescope of objective lens having diameter 10 cm is ______ rad.

If aperture diameter of the lens of a telescope is 1.25 m and wavelength of light used is 5000 Å its resolving power is

If the wavelength of light is 4000 Å , then the number of waves in 1 mm length will be

The diameter of the objective lens of a telescope is 5.0m and wavelength of light is 6000 Å . The limit of resolution of this telescope will be

DISHA-WAVE OPTICS-PHYSICS
  1. According to Huygens, medium through which light waves travel is

    Text Solution

    |

  2. If we observe the single slit Fraunhofer diffraction with wavelength l...

    Text Solution

    |

  3. Aperture of the human eye is 2 mm. Assuming the mean wavelength of lig...

    Text Solution

    |

  4. Unpolarised light is incident on a dielectric of refractive indexsptsq...

    Text Solution

    |

  5. The figure shows the interfernece pattern obtained in double slit expe...

    Text Solution

    |

  6. Which of the following diagrams represent the veriation of electric fi...

    Text Solution

    |

  7. With a monochromatic light, the fringe-width obtained in a Young’s dou...

    Text Solution

    |

  8. The condition for obtaining secondary maxima in the diffraction patter...

    Text Solution

    |

  9. In double slit experiment, the angular width of the fringes is 0.20^@ ...

    Text Solution

    |

  10. n Young's double slit experiment with sodium vapour lamp of wavelength...

    Text Solution

    |

  11. The adjacent figure shows Fraunhoffer’s diffraction due to a single sl...

    Text Solution

    |

  12. Young's double-slit experiment is conducted in water (mu(1)) as shown ...

    Text Solution

    |

  13. In a Fresnel biprism experiment, the two positions of lens give separa...

    Text Solution

    |

  14. If two waves represented by y1=4sin omega t and y2=3sin (omegat+pi/3) ...

    Text Solution

    |

  15. In Young's double-slit experiment, the separation between the slits is...

    Text Solution

    |

  16. At the first minimum adjacent to the central maximum of a single-slit ...

    Text Solution

    |

  17. The central fringe of the interference pattern produced by the light o...

    Text Solution

    |

  18. Sodium light (lambda= 6xx 10^(-7)m) is used to produce interference pa...

    Text Solution

    |

  19. The Young's double slit experiment is performed with blue light and gr...

    Text Solution

    |

  20. Yellow light emitted by sodium lamp in Young's double slit experiment ...

    Text Solution

    |