Home
Class 12
PHYSICS
What is magnification ? Obtain lateral m...

What is magnification ? Obtain lateral magnification due to refraction at curved surface

Promotional Banner

Topper's Solved these Questions

  • RAY OPTICS

    AAKASH SERIES|Exercise EXERCISE (VERY SHORT ANSWER QUESTIONS )|53 Videos

  • RAY OPTICS

    AAKASH SERIES|Exercise PROBLEMS ( LEVEL-I)|57 Videos

  • RAY OPTICS

    AAKASH SERIES|Exercise EXERCISE (LONG ANSWER QUESTIONS )|9 Videos

  • PRACTICAL PHYSICS

    AAKASH SERIES|Exercise LECTURE SHEET LEVEL-II (ADVANCED) Linked Comprehension Type Questions|4 Videos

  • SEMICONDUCTOR DEVICES

    AAKASH SERIES|Exercise EXERCISE - III|3 Videos

Similar Questions

Explore conceptually related problems

What is biological magnification? Will the levels of this magnification be different at different levels of the ecosystem?

An object infront of a concave mirror of focal length f. A virtual image is formed with a magnification of 2. To obtain a real image of same magnification the object has to be moved by a distance

In the above question, the magnification is

For having large magnification power of a compound microsope

The magnification of an object plac ed in front of a convex lens of focal length 20 cm is +2. to obtain a magnification of -2. the object will have to be moved a distance equal to

A plane mirror produces a magnification of

The image for the converging beam after refraction through the curved surface is formed at

The image for the converging beam after refraction through the curved surface is formed at

Assertion: In displacement method of finding focal length of a convex lens its magnification in one position of lens is +2, then magnification in another position of lens should be -1/2. Reason:This method can't be applied for a concave lens.

The objective lens of a compound microscope produces magnification of 10. In order to get an over all magnification of 100 when image is formed at 25 cm from the eye, the focal length of the eye lense should be (in cm)

AAKASH SERIES-RAY OPTICS-EXERCISE (SHORT ANSWER QUESTIONS )
  1. State optical path and optical path difference.

    Text Solution

    |

  2. State the laws of refraction of light. State at least three examples o...

    Text Solution

    |

  3. Find the apparent shift due to refraction at a plane surface when the ...

    Text Solution

    |

  4. What is lateral shift and normal shift

    Text Solution

    |

  5. Explain the mirage.

    Text Solution

    |

  6. Explain how a fish deep inside a pond full of water can see everything...

    Text Solution

    |

  7. What is magnification ? Obtain lateral magnification due to refraction...

    Text Solution

    |

  8. The equation of refraction at a spherical surface is ( mu2 )/(v ) ...

    Text Solution

    |

  9. Define first and second principal focus in lens.

    Text Solution

    |

  10. Show that the distance between a real object and its real image formed...

    Text Solution

    |

  11. If the plane surface of a plano-convex lens of radius of curvature R a...

    Text Solution

    |

  12. Consider a ray of light passing through a prism (angle A) in the posit...

    Text Solution

    |

  13. Show that deviation produced by a thin prism of prism angle A and refr...

    Text Solution

    |

  14. Obtain the minimum value of refractive index of a prism of angle A so ...

    Text Solution

    |

  15. The sides of an isosceles right prism are coated with a reflecting coa...

    Text Solution

    |

  16. Find the angle of minimum deviation for an equilateral prism made of a...

    Text Solution

    |

  17. Show that the limiting value of the angle of prism is twice its critic...

    Text Solution

    |

  18. What are pure and impure spectra? State the conditions to produce a pu...

    Text Solution

    |

  19. What are Fraunhoffer lines? Explain their origin.

    Text Solution

    |

  20. State the significance of emission and absorption spectra.

    Text Solution

    |