Acharged capacitor is connected to an inductor to form an lc circuit with a frequency of oscillation f = 1.6 hz. at time t = 0 the capacitor is fully charged. at a given instant later the charge on the capacitor is measured to be q = 3 μc and the current in the circuit is equal to 75 μa. what is the maximum charge of the capacitor?

Explanation:

Since in LC oscillation there is no energy loss

so here we can say that

initial total energy of capacitor = energy stored in capacitor + energy stored in inductor at any instant of time

so we can say

now we have

now we have

we also know that

now from above equation

answer; /// i believe that the correct answer is (c)

answer: i'm not sure which is which for i get confused on it all the time but i can tell you that the answer lies with the convex and concave devices. i hope this you. have a good day and best of luck to you!

explanation: