Current Electricity and Electrical InstrumentMedium
Question
A capacitor with charge Q on it is connected to an inductor L as shown in diagram at t = 0. When the switch is flipped from position 1 to 2, the current in the circuit is observed to be at half of its maximum value. Then : -
Options
A.Charge on capacitor at the time was 
B.Charge on capacitor at that time was 
C.Total energy lost is 
D.Total energy lost is 
= H ⇒ q = 
Topic: Current Electricity and Electrical Instrument·Practice all Current Electricity and Electrical Instrument questions
More Current Electricity and Electrical Instrument Questions
Consider the following two statements. (A) Kirchhoff′s junction law follows from the conservation of charge (B) Ki...The supply voltage to a room is 120V. The resistance of the lead wires is 6Ω. A 60 W bulb is already switched on. W...N sources of current with different emf′s are connected as shown in figure. The emf′s of the sources are pro...In the following circuit the current flowing the 1kΩ resistor is :-...In the figure shown the shown generated in y is maximum when y = 5W then R is...