Alternating CurrentHard
Question
In a circuit, an inductance of 0.1 Henry and a resistance of 1Ω are connected in series with an AC source of voltage V = 5 sin 10 t. The phase difference between the current and applied voltage will be
Options
A.π
B.2π
C.π/4
D.0
= 1More Alternating Current Questions
A LC circuit is in the state of resonance. if C = 0.1 μF and L = 0.25 henry. Neglecting ohmic resistance of circuit...If an alternating current i = im sin ωt is flowing through a capacitor then voltage drop ᐃVC across capacitor...A capacitor of capacitance 2μF is connected in the tank circuit of an oscillator oscillating with a frequency of 1 ...A pure inductance of 1 henry is connected across a 110 V, 70Hz source. Then correct option are(Use π = 22/7):...In a step-up transformer the voltage in the primary is 220 V and the current is 5A. The secondary voltage is found to be...