For purely inductive components voltage leads current by 90° . Group of answer choicesTrueFalse

Inductors have a phase angle of 90°.Group of answer choicesTrueFalse

For purely resistive components current and voltage are in phase. Group of answer choicesTrueFalse

When a dc𝑑𝑐 voltage of 100 V100 V is applied to an inductor, a dc𝑑𝑐 current of 5 A5 A flows through it. When an ac voltage of 200 V200 V peak value is connected to inductor, its inductive reactance is found to be 20√3Ω203Ω. The power dissipated in the circuit is _______ W.

For the following pair of voltage and current indicate whether the element involved is a capacitor, an inductor or a resistor.v=36sin(754t+80°) and i=4sin(754t+170°) ?(Refer to Boylestad 10th Edition Section 13.5 Phase Relations Page 535)Group of answer choicesResistorInductorCapacitorNone PreviousNext

What is meaning of the I lags 90 degree in capctor and leads in inductor