Alternating CurrentHard
Question
A.C can′t be used in :-
(a) Electroplating
(b) Charging a battery
(c) Charging a capacitor
(d) Electrolysis
(e) Heating a room
(a) Electroplating
(b) Charging a battery
(c) Charging a capacitor
(d) Electrolysis
(e) Heating a room
Options
A.a,b,c
B.a,b,d
C.a,b,c,d
D.a,b,d,e
More Alternating Current Questions
AS shown in the figure, P and Q are two coaxil conducting loops separated by some distance. When the switch S is closed,...-...In a circuit the frequency is ƒ = 1000/2π Hz and the inductance is 2 henry, then the reactance will be :...If a resistance of 30Ω, a capacitor of reactant 20Ω , and an inductor of inductive reactant 60Ω are conne...An AC voltage is given by : E = E0 sin Then the mean value of voltage calculated over time interval of T/2 seconds :...