NEET Physics Alternating Current Questions Solved

$\mathrm{In} \mathrm{a} \mathrm{LCR} \mathrm{series} \mathrm{network}, {\mathrm{V}}_{\mathrm{L}} = 40\mathrm{V}, {\mathrm{V}}_{\mathrm{c}} = 20\mathrm{V} \mathrm{and} {\mathrm{V}}_{\mathrm{R}} = 15\mathrm{V}. \mathrm{The} \mathrm{supply} \mathrm{voltage} \mathrm{is}$

1.  25V

2.  75V

3.  35V

4.  Zero