

InterviewSolution
Saved Bookmarks
1. |
dimensions.16. Let I = current through a conductor, R = its resistanceand V = potential difference across its ends. Accordingto Ohm's law, product of two of these quantities equalsthe third. Obtain Ohm's law from dimensional analysis.Dimensional formulae for R and V are ML'I T andML,T-3「1 respectively. |
Answer» | |