A 5.00 mH inductor has a current of 7.50 mA flowing through it,while a 5.00 mF capacitor holds a charge of 7.50 mC.
(a) What is the magnetic potential energy stored in the inductor?(joules)
(b) What is the electric potential energy stored in the capacitor?(joules)
(c) The inductance and the capacitance are both tripled. What isthe ratio of the new potential energy in the inductor to the old,and of the new potential energy in the capacitor to the old?
Answer for inductor = 4,3,2,1/2,1/3,1/4, Answer for capacitor =4,3,2,1,1/2,1/3,1/4
(d) The inductance and capacitance are returned to their originalvalues, and the current and the capacitor's stored charge are bothdoubled. Now what are the ratios of the new potential energies tothe old?
Answer for inductor = 4,3,2,1/2,1/3,1/4, Answer for capacitor =4,3,2,1/2,1/3,1/4
A 5.00 mH inductor has a current of 7.50 mA flowing through it,while a 5.00 mF capacitor holds a charge of 7.50 mC.
(a) What is the magnetic potential energy stored in the inductor?(joules)
(b) What is the electric potential energy stored in the capacitor?(joules)
(c) The inductance and the capacitance are both tripled. What isthe ratio of the new potential energy in the inductor to the old,and of the new potential energy in the capacitor to the old?
Answer for inductor = 4,3,2,1/2,1/3,1/4, Answer for capacitor =4,3,2,1,1/2,1/3,1/4
(d) The inductance and capacitance are returned to their originalvalues, and the current and the capacitor's stored charge are bothdoubled. Now what are the ratios of the new potential energies tothe old?
Answer for inductor = 4,3,2,1/2,1/3,1/4, Answer for capacitor =4,3,2,1/2,1/3,1/4