Home
Class 9
PHYSICS
State whether the following statements a...

State whether the following statements are true or false. Correct the false statements:
A real image can be displayed on a screen.

Promotional Banner

Topper's Solved these Questions

  • REFLECTION OF LIGHT

    CHETANA PUBLICATION|Exercise EXERCISE|19 Videos

  • OBSERVING SPACE- TELESCOPES

    CHETANA PUBLICATION|Exercise EXERCISE|26 Videos

  • Study of Sound

    CHETANA PUBLICATION|Exercise EXERCISE|26 Videos

Similar Questions

Explore conceptually related problems

State whether the following statements are true or false. Correct the false statements:, Climate changes continuously.

State whether the following statements and True or False. Correct the false statements: We can digest fibres.

State whether the following statements are true or false. Correct the false statements: Gravity of disaster can be estimated in the phase of emergency.

State whether the following statements are true or false. Correct the false statements: Dengue is caused by a bacteria.

State whether the following statements are true or false. Correct the false statements. Soap is acidic in nature.

State whether the following statements are true or false. Correct the false statements: Yeast cell is a prokaryotic cell.

State whether the following statements are true or false. Correct the false statements:, Banana peels can degrade in 3-4 weeks.

State whether the following statement is True or False. Correct the false statement. Bat is a flying mammal.

State whether the following statements are True of False,Correct the false statement . Force =mass xx velocity

State whether the following statements are true or false. Correct the false statements: A concave mirror always forms a real and inverted image.

CHETANA PUBLICATION-REFLECTION OF LIGHT-EXERCISE
  1. State whether the following statements are true or false. Correct the ...

    Text Solution

    |

  2. If the reflected rays do not actually meet, such an image is called as...

    Text Solution

    |

  3. In order to see the full image of a person standing in front of a mirr...

    Text Solution

    |

  4. A rear view mirror of a car is ……….. .

    Text Solution

    |

  5. A ray of light parallel to principal axis after reflection from concav...

    Text Solution

    |

  6. State True or False. Correct the false statement: If the mirrors are...

    Text Solution

    |

  7. State True or False. Correct the false statement: A convex mirror is ...

    Text Solution

    |

  8. Match the columns:

    Text Solution

    |

  9. The image made by a plane mirror is virtual.

    Text Solution

    |

  10. A dentist uses a concave mirror while examining teeth.

    Text Solution

    |

  11. Concave mirrors are used in torches and in car headlights.

    Text Solution

    |

  12. Distinguish between Convex mirror and Concave mirror.

    Text Solution

    |

  13. Why is concave mirror used in solar devices?

    Text Solution

    |

  14. Describe the positions of the source of light with respect to a concav...

    Text Solution

    |

  15. An object of height 7 cm is kept at a distance of 25 cm in front of a ...

    Text Solution

    |

  16. A 10 cm long stick in kept horizontally in front of the concave mirror...

    Text Solution

    |

  17. An object 10 cm in height is placed at a distance of 36 cm from a conc...

    Text Solution

    |

  18. An image is formed 5 cm behind a convex mirror of focal length 10 cm. ...

    Text Solution

    |

  19. Explain the sign conventions for reflection by spherical mirrors

    Text Solution

    |

  20. In order to see the full image of a person standing in front of a mirr...

    Text Solution

    |