Home
Class 9
CHEMISTRY
Clothes dry fast on a windy day. Why ?...

Clothes dry fast on a windy day. Why ?

Promotional Banner

Topper's Solved these Questions

  • NATURE OF MATTER

    PEARSON IIT JEE FOUNDATION|Exercise SHORT ANSWER TYPE QUESTIONS|12 Videos
  • NATURE OF MATTER

    PEARSON IIT JEE FOUNDATION|Exercise ESSAY TYPE QUESTIONS|4 Videos
  • NATURE OF MATTER

    PEARSON IIT JEE FOUNDATION|Exercise LEVEL 3|10 Videos
  • METALS AND NON-METALS

    PEARSON IIT JEE FOUNDATION|Exercise Level-3 Concept Application|10 Videos
  • Organic Chemistry

    PEARSON IIT JEE FOUNDATION|Exercise Level 3|9 Videos

Similar Questions

Explore conceptually related problems

How will you account for the following : (a) Clothes dry quicker on a windy day We sweat more on a humid day?

In the following example state which factor is responsible for the change in rate of evaporation and is effective. {:(i,"Colthes dry faster on a windy day",(ii),"Wet clothes dry faster on spreding them"),(iii,"Clothes dry faster in sun than in shade",(iv),"Clothes take a longer time to dry on a rainy day"):}

Wet clothes dry faster on a winter day than on a summer day. Explain.

Assign reasons for the following : Why do wet clothes do not dry easily on a rainy day.

Sound travels faster on a rainy day than on a dry day. Why?

Give reason : Sound travels faster on a rainy day than on a dry day.

Sound travels faster on a rainy day than on a dry day. Does it imply that speed of sound in moist hydrogen is greater than in dry hydrogen ?

Why is it easier to charge a ballon on a dry day than on a humid day ?

PEARSON IIT JEE FOUNDATION-NATURE OF MATTER -VERY SHORT ANSWER TYPE QUESTIONS
  1. What are cohesive and adhesive forces ?

    Text Solution

    |

  2. Cotton clothes producing cooling effect during summer is an applicatio...

    Text Solution

    |

  3. Clothes dry fast on a windy day. Why ?

    Text Solution

    |

  4. Is it possible to liquefy CO2 gas at 50^(@) C ? Give a reason.

    Text Solution

    |

  5. A mixture of sand and NH4Cl can be separated by method.

    Text Solution

    |

  6. Define latent heat of fusion. Give its value for ice.

    Text Solution

    |

  7. What is meant by atomicity of an element ? Give some examples of polya...

    Text Solution

    |

  8. Distinguish between filtration and centrifugation.

    Text Solution

    |

  9. Silver is a substance which expands on melting, so, its melting point ...

    Text Solution

    |

  10. Give an example each for solid-liquid and solid-solid types of a homog...

    Text Solution

    |

  11. The atomicity of the element phosphorus is .

    Text Solution

    |

  12. is the method of separating heavier fat particles of milk from lighter...

    Text Solution

    |

  13. A metal "A" reacts with a metallic chloride of "B" to give metal "B". ...

    Text Solution

    |

  14. Solubility of a gas in a liquid with rise of temperature.

    Text Solution

    |

  15. Give an example for a liquid-liquid heterogeneous mixture. Suggest a m...

    Text Solution

    |

  16. The forces of attraction existing between similar molecules are .

    Text Solution

    |

  17. How do you separate a mixture of (a) CO2 and O2 and (b) H2 and O2 ?

    Text Solution

    |

  18. The formation of phosphorus pentachloride from phosphorus trichloride ...

    Text Solution

    |

  19. The addition of MnO2 to KClO3 decreases the temperature at which KClO3...

    Text Solution

    |

  20. What is paper chromatography ?

    Text Solution

    |