Alternating CurrentHard
Question
In an inductive circuit the equation of A.C., is i = i0 sin ωt then :
Options
A.E = E0 sin (ωt + π/2)
B.E = E0 sin (ωt − π/2)
C.E = E0 sin ωt
D.None of the above
More Alternating Current Questions
The current and voltage in an AC circuit are respectively given by I = I0 cos ωt, V = V0 sin ωt. The power con...In pure inductance the current is :...The power factor of pure inductance or capacitance is :...An AC voltage of V = 220√2 sin is applied across a DC voltmeter, its reading will be:...Phase difference between V & I at resonance is :...