2. Questions Bank
  3. 11th Class
  4. Physics
  5. Physical World / भौतिक जगत

11th Class Physics Physical World / भौतिक जगत Question Bank Units and Measurements Conceptual Problems

  • question_answer
    What are the dimensions of a and b in the relation: \[~\mathbf{F}\text{ }=a+bx,\] where F is force and \[x\] is distance?

    Answer:

                    \[[a]=[F]=ML{{T}^{-2}}\]                 \[[b]=\left[ \frac{F}{x} \right]=\frac{ML{{T}^{-2}}}{L}=M{{T}^{-2}}\]


You need to login to perform this action.
You will be redirected in 3 sec spinner