Problem 51.
An LC circuit consists of 20 mH inductor and capacitor. The current in the circuit has its maximum value of 5 A at . What is the maximum voltage across the capacitor?
Solution
Problem 52.
In an oscillating LC circuit, when 60% of total energy is stored in the inductor’s magnetic energy, what multiple of the maximum charge is on the capacitor?
Solution
Problem 53.
In the LC circuit, the maximum potential difference across the capacitor during the oscillations is 2.0 V, and the maximum current through the inductor is 50 mA. What is the inductance if the capacitance is .
Solution
Problem 54.
A coil with an inductance of and a resistance of is suddenly connected to an ideal 20 V battery. At 0.04 ms after the connection is made, what is the current in the circuit and what is the energy stored in the magnetic field?
Solution
Problem 55.
Find the equivalent inductance of the circuit shown in the figure.
Solution
Find your problem in a database of solved Physics Problems (FREE) 

