Home
Class 11
PHYSICS
Statement-1: hot soup tastes better than...

Statement-1: hot soup tastes better than the cold soup.
Statement-2: Hot soup spread properly on our tondue due to lower surface tension.

A

Statement-1, is true, Statement-2 is true, Statement-2 is correct explanation for statement-1

B

Statement-1 is true, statement-2 is true, statement-2 is NOT a correct explantion for statement-1

C

statement-1 is true, statement-2 is false

D

statement-1 is false statement-2 is true

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • ELASTICITY, SURFACE TENSION AND FLUID MECHANICS

    ALLEN|Exercise Exercise 3 (Comprehension based questions)|24 Videos

  • ELASTICITY, SURFACE TENSION AND FLUID MECHANICS

    ALLEN|Exercise Exercise 4 A (Elasticity)|7 Videos

  • ELASTICITY, SURFACE TENSION AND FLUID MECHANICS

    ALLEN|Exercise Exercise 2 (One or more than one correct answer)|53 Videos

  • CENTRE OF MASS

    ALLEN|Exercise EXERCISE-V B|19 Videos

  • ERROR AND MEASUREMENT

    ALLEN|Exercise Part-2(Exercise-2)(B)|22 Videos

Similar Questions

Explore conceptually related problems

Statement-1: It is better to wash the clothes in cold soap solution. Statement-2: The surface tension of cold solution is more than the surface tension of hot solution:

Statement- 1 : Snow is better insulator than ice. Statement - 2 : Snow contain air packet and air is a bad conductor of heat.

Statement-1: Fluorine has less electron affinity than chlorine. Statement-2 : Due to small size, more electron-electron repulsions are observed in F.

Statement-1: Among isomeric pentanes 2,2-dimethyl propane has highest melting point and Statement-2: Due to lowest surface area it will involve weakest van der Waal's interaction.

Statement-1: n-Butane has higher m.pt than its next lower alkane propane. Statement-2: Melting points of alkanes do not show regular variation with increase in molecular size.

Statement - 1 : When hot water is poured in a beaker of thick glass, the beaker cracks. Statement - 2 : Glass is a bad conductor of heat and outer surface of the beaker does not expand.

Statement-1: In gravity free space, the liqid in a capillary tube will rise to infinite height. Statement-2: In the absence of gravity there will be no force to prevent the rise of liquid due to surface tension.

Statement -1: Tertiary amines have lower boiling point than secondary amine. and Statement-2: Hydrogen bonding is often responsible for increases in boiling point.

Statement - 1 : Al is used as a reducing agent in aluminothermite process. And Statement - 2 : Al has a lower melting point than Fe, Cr and Mn.

Statement-1: Leaves and small insects float on the surface of water buoyed up by archimede's principle Statement-2: They are not partially submerged. The object are kept afloat by surface tension.

ALLEN-ELASTICITY, SURFACE TENSION AND FLUID MECHANICS-Exercise 3 (Assertion & Reason)
  1. Statement-1: In gravity free space, the liqid in a capillary tube will...

    Text Solution

    |

  2. Statement-1: It is better to wash the clothes in cold soap solution. ...

    Text Solution

    |

  3. Statement-1: A gas filled balloon stops rising after it has attained a...

    Text Solution

    |

  4. Statement-1: A parachute descends slowly whereas a stone dropped from ...

    Text Solution

    |

  5. Statement-1: hot soup tastes better than the cold soup. Statement-2:...

    Text Solution

    |

  6. Roofs of the huts are blown up during stormy days. Why?

    Text Solution

    |

  7. Statement-1: The stream of water emerging from a wate tap "necks down"...

    Text Solution

    |

  8. Statement-1: As wind flows left to right and a ball is spined as shown...

    Text Solution

    |

  9. Statement-1: A block is immersed in a liquid inside a beaker which is ...

    Text Solution

    |

  10. Statement-1: An ice cube is floating in water in a vessel at 0^(@)C wh...

    Text Solution

    |

  11. Statement-1: Leaves and small insects float on the surface of water bu...

    Text Solution

    |

  12. Statement-1: Weight of a empty balloon measured in air is w(1). If air...

    Text Solution

    |

  13. Statement-1: The stretching of a coil is determined by its shear modul...

    Text Solution

    |

  14. Assertion : At critical temperature, surface tension of liquids become...

    Text Solution

    |

  15. Statement -1 : A large soap bubble expands while a small bubble shrink...

    Text Solution

    |

  16. Statement-1: The size of a hydrogen increases as it rises in air. St...

    Text Solution

    |

  17. Assertion Smaller drop of water resist deformation forces better than ...

    Text Solution

    |

  18. Assertion : Specific gravity of a fluid is a dimensionless quantity. ...

    Text Solution

    |

  19. Assertion : For Reynold number R(e)gt2000, the flow of fluid is turbul...

    Text Solution

    |

  20. Assertion : A thin stainless steel needle can lay floating on a still ...

    Text Solution

    |