In a two-element series network, the instantaneous voltages across the elements aresin 314 t and \(3\sqrt 2 \sin \left( {314\;t + 45^\circ } \right)\) The resultant voltage across the combination is expressed as V cos (314t + θ). Then the values of V and θ are

• A. 5 and 36.8°
• B. 3.5 and 36.8°
• C. 5 and -53.2°
• D. 3.5 and -53.2°