An inductor is basically just a coil of wire. The inductance of an inductor is a measure of its ability to store energy in the form of a magnetic field; when the current in the coil changes, it follows from Lenz's Law that the magnetic field will induce motion of charges in such a ...
aIn order to calculate the minimum inductance value for buck converter mode a duty cycle of Dbuck,crit = 0.5 has to be assumed, as the inductor current reaches its maximum value [2]. 为了计算极小的感应性价值为大型装配架交换器方式Dbuck工宗, crit = 0.5必须假设,作为感应器潮流到达它的最大...
Calculate the capacitive reactance, the impedance, and the phase angle({eq}\phi {/eq}) for the given mentioned RC circuit. Impedance of an RC Circuit: We know that an RC circuit contains only a resistor and a capacitor, it does not contain an inductor....
An LRC circuit reaches resonance at frequency 8.92 Hz. If the resistor has resistance 138 and the capacitor has capacitance 3.7 F, what is the inductance of the inductor? A. 3400 H B. 340 H C. 8.6 times 10 ^-5 H D. 86 H Explain. ...
Maybe it is helpful to know what my next task is: Determine how large g must be chosen for a capacitance of 100uF with an resistance of 100MΩ and to charge a 12.0 V battery to a voltage of 500 V when the inductance L of the coil is 5,0 mH. Maybe you have dot an idea 1 Si...
A coil has an inductance of 47.5 mH and a resistance of 0.425 \Omega.An emf of 45 V is applied across the coil. Find (a) how much energy is stored in the coil after the current has attained its equili The output voltage of a 73 W tra...