Home
Class 12
MATHS
The quantity which has only magnitude is...

The quantity which has only magnitude is called

A

A scalar quantity

B

A vector quantity

C

A chemical quantity

D

A magnitude quantity

Text Solution

AI Generated Solution

Promotional Banner

Topper's Solved these Questions

  • TRIGONOMETRIC RATIOS

    MAHAVEER PUBLICATION|Exercise QUESTION BANK|119 Videos

Similar Questions

Explore conceptually related problems

Out of following four dimensional quantities, which one quantity is to be called a dimensional constant

The physical quantity for which magnitude and direction remains constant in unifrom circlar motion is

A pair of linear equation in two variables which has a common point i.e., which has only one solution is called a .

The quantity which has the same dimensions as that of gravitational potential is :

A number which has only two factors is called a ...........

A quantity which has a fixed numerical value is called a/an_____

Given below are two pairs of statement , combine these two statement using "if and only if" (i) p : If a polygon is onvex then all its diagonal lies inside the polygon q : If all the diagonals of a polygon lie inside if then it is convex (ii) p : If a physical quantity has magnitude only then it is scalar q : If a physical quantity is scalar , then it has magnitude only

Assertion : A vector quantity is a quantity that has both magnitude and a direction and obeys the triangle law of addition and equivalently the parallelogram law of addition. Reason : The magnitude of the resultant vector of two given vectors can never be less than the magnitude of any of the given vector.

(a) Can there be a phusical quantity which has no unit and dimensions ? (b) Can a physical quantity have unit without having dimensions?

MAHAVEER PUBLICATION-VECTOR-QUESTION BANK
  1. Represent graphically a force 60N is a direction 60^@ west of north.

    Text Solution

    |

  2. Represent graphically a force 100N is a direction 45^@ west of north.

    Text Solution

    |

  3. The quantity which has only magnitude is called

    Text Solution

    |

  4. Force is a vector quantity. True or false ?

    Text Solution

    |

  5. What is the magnitude of a unit vector?

    Text Solution

    |

  6. Which have the following has zero magnitude?

    Text Solution

    |

  7. Adding of two vectors to get a single vector is termed as

    Text Solution

    |

  8. A vector which can be displaced parallel to itself and applied at any ...

    Text Solution

    |

  9. Which of the following lists of physical quantities consists only of V...

    Text Solution

    |

  10. If two vectors 2A and 3B which are in same direction are added togethe...

    Text Solution

    |

  11. If two non-zero vectors are perpendicular to each other then their Sca...

    Text Solution

    |

  12. Two forces are acting together on an object. The magnitude of their re...

    Text Solution

    |

  13. If the resultant of two forces each of magnitude F is 2F, then the ang...

    Text Solution

    |

  14. The Scalar product of two vectors is 2sqrt3 and the magnitude of their...

    Text Solution

    |

  15. Which of the following vectors is/are perpendicular to the vector 4hat...

    Text Solution

    |

  16. Represent graphically a displacement of 30km, 60^@ east of north.

    Text Solution

    |

  17. Classify the following measures as scalars and vectors. 20 kg.

    Text Solution

    |

  18. Classify the following measures as scalars and vectors.5 meter north-w...

    Text Solution

    |

  19. Classify the following measures as scalars and vectors. 60^@

    Text Solution

    |

  20. Classify the following measures as scalars and vectors. 10 watt

    Text Solution

    |