The voltage across the resistor R is:
1
\(\frac{1}{{\sqrt 3 }}\angle 0^\circ \;V\)
2
\(\frac{1}{{\sqrt 2 }}\;\angle 0^\circ \;V\)
3
\(\frac{1}{2}\angle 45^\circ \;V\)
4
\(\frac{1}{{\sqrt 2 }}\angle 45^\circ \;V\)
The voltage across the resistor R is: