Alternating CurrentEasy
Question
5 cm long 10 Ω resistance and 5 mH inductance of a solenoid, is connected with 10 volt battery. The value of current which flows in stable condition of solenoid in ampere is :
Options
A.5
B.1
C.2
D.zero
More Alternating Current Questions
Air cored choke coil and electric bulb are connected in series with A.C. mains. A soft iron rod is inserted in coil then...A 100 V, 50 Hz A.C. supply is connected to a series L-R circuit. The current in the circuit is 5A and the average power ...A choke coil is preferred to a rheostat in AC circuit as :...Energy loss in pure capacitance in A.C. circuit is...In a step up transfomer the trun ratio is 1 : 2. A cell of 1.5 V is connected across primary. The voltage across seconda...