Home
Class 11
PHYSICS
Name any two non dimensional constant....

Name any two non dimensional constant.

Text Solution

Verified by Experts

All trigonometrical ratios, `pi, e etc.` are non dimensional constants.
Promotional Banner

Topper's Solved these Questions

  • PHYSICAL WORLD AND MEASUREMENT

    PRADEEP|Exercise Short Answer Question 2 marks|8 Videos

  • PHYSICAL WORLD AND MEASUREMENT

    PRADEEP|Exercise Short Answer Questions|25 Videos

  • PHYSICAL WORLD AND MEASUREMENT

    PRADEEP|Exercise Long Answer Questions 5 marks|16 Videos

  • OSCILLATIONS AND WAVES

    PRADEEP|Exercise multiple choice Questions|13 Videos

  • PROPERTIES OF BULK MATTER

    PRADEEP|Exercise Multiple choice questions|7 Videos

Similar Questions

Explore conceptually related problems

Name any three dimensional constants.

Name any two fungi.

Differentiate between dimensional and non-dimensional constants.

Name any two weeds.

STATEMENT-1 Dimensional constants are the quantities whose values are constant STATEMENT 2 Quantities which are dimensionless are known as dimensional constants

Name any two oil seeds.

Give two examples each of dimensionless constants and dimensional variavles.

Name any two common fuels.

PRADEEP-PHYSICAL WORLD AND MEASUREMENT-Very short Answer Questions
  1. Give two examples of non dimensional veriables.

    Text Solution

    |

  2. Name any three dimensional constants.

    Text Solution

    |

  3. Name any two non dimensional constant.

    Text Solution

    |

  4. The dimensional forumal of Hubble constant. Is same as that of frequen...

    Text Solution

    |

  5. Can there be a physical quantity which has no units and no dimensions.

    Text Solution

    |

  6. What is the dimension of time in power ?

    Text Solution

    |

  7. All constants are dimensionless. Comment.

    Text Solution

    |

  8. If 'slap' times speed equals power, what is the dimensional formula fo...

    Text Solution

    |

  9. Can a quantity have units, but still be dimansionless?

    Text Solution

    |

  10. Does a quantity have different dimensions in different systems of unit...

    Text Solution

    |

  11. What are the dimensions of rate of flow?

    Text Solution

    |

  12. What are the dimensions of linear mass density ?

    Text Solution

    |

  13. What type of quantity is Avogadro's number ?

    Text Solution

    |

  14. What are the dimensions of a and b in the relation F = at + b x, whrer...

    Text Solution

    |

  15. Calculate x in the equation : (velocity)^x = (pressire diff.)^(3//2)xx...

    Text Solution

    |

  16. The dimensions of Boltzmann constant are the same as that of (i) press...

    Text Solution

    |

  17. Measuring process is essentially ……… Fill in the blanks

    Text Solution

    |

  18. What is error of measurement ?

    Text Solution

    |

  19. What are personal errors ?

    Text Solution

    |

  20. What is the reliability of measurement of length using a metre scale ?

    Text Solution

    |