Home
Class 11
PHYSICS
A force F is given by F = at + bt^(2) , ...

A force `F` is given by `F = at + bt^(2)` , where `t` is time . What are the dimensions of `a and b`?

A

`MLT^(-3)` and `ML^(2)T^(-4)`

B

`MLT^(-3)` and `MLT^(-4)`

C

`MLT^(-1)` and `MLT^(0)`

D

`MLT^(-4)` and `MLT^(-1)`

Text Solution

Verified by Experts

The correct Answer is:
B
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

A force F is given by F = at+ bt^(2) , where t is time. The dimensions of a and b are

A force is given by F= at + bt^(2) where , t is the time .The dimensione of a and b are

Velocity v is given by v=at^(2)+bt+c , where t is time. What are the dimensions of a, b and c respectively?

If the force is given by F=at+bt^(2) with t is time. The dimensions of a and b are

Given is the relation of force F with time, F=a+bt . What are the dimensions of a and b?

If force (F) is given by F = Pt^(-1) + alpha t, where t is time. The unit of P is same as that of

ERRORLESS -UNITS, DIMENSION & MEASUREMENTS-All Questions
  1. Given that v is speed, r is the radius and g is the acceleration due t...

    Text Solution

    |

  2. The physical quantity which has the dimensional formula [M^(1)T^(–3)] ...

    Text Solution

    |

  3. A force F is given by F = at + bt^(2) , where t is time . What are the...

    Text Solution

    |

  4. The dimensions of inter atomic force constant are

    Text Solution

    |

  5. If the speed of light c, acceleration due to gravity (g) and pressure ...

    Text Solution

    |

  6. If the time period (T)of vibration of a liquid drop depends on surface...

    Text Solution

    |

  7. ML^(3) T^(-1) Q^(-2) is dimension of

    Text Solution

    |

  8. Dimension of electric current is

    Text Solution

    |

  9. The fundamental physical quantites quanties that have same dimension i...

    Text Solution

    |

  10. If pressure P, velocity V and time T are taken as fundamental physical...

    Text Solution

    |

  11. The physical quantity which was the dimensional formula as that of ("...

    Text Solution

    |

  12. If velocity (V) , force (F), and energy (E) are taken as fundamental u...

    Text Solution

    |

  13. Dimensions of luminous flux are

    Text Solution

    |

  14. A physical quantity x depends on quantities y and z as follows : x = ...

    Text Solution

    |

  15. Which of the following pairs does not have similar dimensions?

    Text Solution

    |

  16. Out of the following which pair of quantities do not have same dimensi...

    Text Solution

    |

  17. Identify the pair which has different dimensions

    Text Solution

    |

  18. The dimensional formula M^(0)L^(2)T^(-2) stands for

    Text Solution

    |

  19. Which of the following represents the dimensions of Farad

    Text Solution

    |

  20. If L,C and R denote the inductance, capacitance and resistance respect...

    Text Solution

    |