2. Questions Bank
  3. NEET
  4. Physics
  5. Mathematical Tools, Units & Dimensions

NEET Physics Mathematical Tools, Units & Dimensions Question Bank Dimensions

  • question_answer
    The quantity \[X=\frac{{{\varepsilon }_{0}}LV}{t}\]: \[{{\varepsilon }_{0}}\] is the permittivity of free space, \[L\]is length, \[V\] is potential difference and \[t\] is time. The dimensions of \[X\]  are same as that of [IIT 2001]

    A)             Resistance      

    B)             Charge

    C)             Voltage

    D)             Current

    Correct Answer: D

    Solution :

                    [\[{{\varepsilon }_{0}}L\]] = [C] \ \[X=\frac{{{\varepsilon }_{0}}LV}{t}=\frac{C\times V}{t}=\frac{Q}{t}\]= current


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