Home
Class 11
PHYSICS
Assertion : Force cannot be added to pre...

Assertion : Force cannot be added to pressure.
Reason : Because their dimensons are different.

A

If both assertion and reason are true and the reason is the correct explanation of the assertion.

B

If both assertion and reason are true but reason is not the correct explanation of the assertion.

C

If assertion is true but reason is false.

D

If the assertion and reason both are false.

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • TRANSMISSION OF HEAT

    ERRORLESS |Exercise ET Self Evaluation Test|23 Videos
  • VECTORS

    ERRORLESS |Exercise Exercise|223 Videos

Similar Questions

Explore conceptually related problems

Statement-I : Force cannot be added to pressure. Statement-II : Becausee their dimensions are different.

Assertion: Force can be added to pressure. Reason: Force and pressure have same dimensions.

Assertion: Force can be added to pressure. Reason: Force and pressure have same dimensions.

Assertion : Velocity , cannot be added to speed Reason : Both velocity and speed have same dimensions

Assertion : Pressure can be subracted from pressure gradient. Reason : Because both have the same dimensions.

Assertion : Force can be subtraced momentum. Reason : Physical quantities with different mass and dimensions can be subtracte.

Assertion: Pressure can not be subtracted from pressure gradient. Reason: Pressure and pressure gradient have different dimensions.

Assertion : paper pins are made to have pointed end. Reason : Because pointed pins have very small area due to which even for small applied force it exert large pressure on the surface.

Assertion (A) : Adenine cannot pair with cytosine. Reason ® : Because there wold be two hydrogen atoms in one of the bonding and none at the other.

ERRORLESS -UNITS, DIMENSION & MEASUREMENTS-All Questions
  1. Assertion : 'Light year' and 'Wavelength' both measure distance. Rea...

    Text Solution

    |

  2. Assertion : Light year and year, both measure time. Reason : Because...

    Text Solution

    |

  3. Assertion : Force cannot be added to pressure. Reason : Because thei...

    Text Solution

    |

  4. Assertion : Linear mass density has the dimensions of [M^(1)L^(–1)T^(0...

    Text Solution

    |

  5. Assertion : Rate of flow of a liquid represents velocity of flow Rea...

    Text Solution

    |

  6. Assertion : Units of Rydberge constant R are m^(-1). Reason : It fol...

    Text Solution

    |

  7. Assertion : Parallax method cannot be used for measuring distance of ...

    Text Solution

    |

  8. Assertion : Number of significant figure in 0.005 is one and that is 0...

    Text Solution

    |

  9. Assersion : Out of three meansurements l = 0.7 m, l = 0.70m and l = 0....

    Text Solution

    |

  10. Assertion : Mass, length and time are fundamental physical quantities....

    Text Solution

    |

  11. Assertion : Density is a derived physical quantity. Reason : Density...

    Text Solution

    |

  12. Assertion : Now a days a standard metre is defined as in terms of the ...

    Text Solution

    |

  13. Assertion : Radar is used to detect an aeroplane in the sky Reason :...

    Text Solution

    |

  14. Assertion : Surface tension and surface energy have the same dimension...

    Text Solution

    |

  15. Assertion: In y = A sin (omega t - kx),(omega t - kx) is dimensionless...

    Text Solution

    |

  16. Assertion : Radian is the unit of distance. Reason : One radian is t...

    Text Solution

    |

  17. Assertion : A.U. is much bigger than Å. Reason : A.U. stands for ast...

    Text Solution

    |

  18. Assertion: When we change the unit of measurerment of a quantity its n...

    Text Solution

    |

  19. Assertion: Dimensional constant are the quantites whose value are cons...

    Text Solution

    |

  20. Assertion : The time period of a pendulum is given by the formula, T=2...

    Text Solution

    |