Home
Class 8
PHYSICS
Why some people feel breathless as they ...

Why some people feel breathless as they climb higher and higher on a mountain.

Promotional Banner

Topper's Solved these Questions

  • DISASTER MANAGEMENT

    TARGET PUBLICATION|Exercise EXERCISE|101 Videos

  • LIFE CYCLE OF STARS

    TARGET PUBLICATION|Exercise EXERCISE|107 Videos

Similar Questions

Explore conceptually related problems

Give reasons : Some people feet their ears popping at the top of a mountain .

Why do some people have earache when they travel by an aeroplane ?

Why some people feel their ears popping at the top of a mountain.

Smita was working in a garage with the doors closed and automobiles engine running. After some time she felt breathless and fainted. What could be the reason? How can she be treated?

Why the transplanted heart beats at a higher rate than normals?

Name the following : The higher homologue of hexane.

Answer the following question: Why are optical telescope located in uninhabited places on mountains?

Do you feel excess pressure while swimming under water ? Why ?

When an aeroplane attains a speed higher than the velocity of sound in air, a loud bang is heard. This is because

Why does the rate of photosynthesis decrease at higher temperatures?

TARGET PUBLICATION-FORCE AND PRESSURE -EXERCISE
  1. Give reasons : The wall of a dam is broad at its base .

    Text Solution

    |

  2. Give reasons : Some people feet their ears popping at the top of a m...

    Text Solution

    |

  3. Why some people feel breathless as they climb higher and higher on a m...

    Text Solution

    |

  4. Give reasons : While pulling a bucket from a well , the bucket full ...

    Text Solution

    |

  5. Give reasons : A ship dips to a larger depth in fresh water as compa...

    Text Solution

    |

  6. Give reasons : A piece of wood sinks more in kerosene than in water ...

    Text Solution

    |

  7. Distinguish between : Balanced and unbalanced force .

    Text Solution

    |

  8. Distinguish between : Inertia of motion and inertia of rest .

    Text Solution

    |

  9. Distinguish between : Inertia of motion and directional inertia .

    Text Solution

    |

  10. Distinguish between : Density and relative density .

    Text Solution

    |

  11. Complete the given chart/ table :

    Text Solution

    |

  12. Question based on diagram : In the diagram shown above , explain at ...

    Text Solution

    |

  13. Question based on paragraph : A boy pushed his toy car on a table . ...

    Text Solution

    |

  14. Question based on paragraph : A boy pushed his toy car on a table . ...

    Text Solution

    |

  15. Question based on paragraph : A boy pushed his toy car on a table . ...

    Text Solution

    |

  16. Solve the following problems : A force of 1000 N is applied over an ...

    Text Solution

    |

  17. Solve the following problems : The area of the tip of a screw is 0.5...

    Text Solution

    |

  18. Solve the following problems : The area of the bottom of a tiffin box...

    Text Solution

    |

  19. Solve the following problems : Mass of a block of metal is 10 kg and...

    Text Solution

    |

  20. Solve the following example : A body of volume 100 cm^3 is immersed ...

    Text Solution

    |