Physics - Current Electricity Question with Solution | TestHub

Three voltmeters $\mathrm{A},\mathrm{B}$ and $\mathrm{C}$ having resistances $\mathrm{R},1.5\mathrm{R}$ and $3\mathrm{R},$ respectively, are connected as shown. When some potential difference is applied between $\mathrm{X}$ and $\mathrm{Y},$ the voltmeter readings are ${\mathrm{V}}_{\mathrm{A}},{\mathrm{V}}_{\mathrm{B}}$ and ${\mathrm{V}}_{\mathrm{C}}$ respectively. Then -