Alternating CurrentHard
Question
An inductance has a high resistance to a.c. and low to D.C., when a dc voltage source having some ac component superimposed on its sends current through an inductance to a load resistance :
Options
A.The dc voltage falls appreciably across the load and ac component falls only a small amount
B.The ac and dc voltage fall by the same small percentage
C.The ac voltager falls appreciably acrose load and dc voltage falls by only a small amount
D.Both ac and dc voltage fall to nearly zero
More Alternating Current Questions
The voltage of an AC source varies with time according to the equation, V = 100 sin 100 π t cos 100 πt. Where ...In a series LCR circuit as shown in fig. Find heat developed is 80 seconds...In above question, the net line current in the circuit is:-...An AC voltage source of variable angular frequency ω and fixed amplitude V0 is connected in series with a capacitan...If a choke coil of negligble resistance works on 220V source and 5 mA current is flowing through it, then the loss of po...