Capacitance is the property of a component to store electrical charge. Capacitive reactance is the property of a component to oppose changes in voltage across it.
Capacitance is defined as the maximum charge stored in a capacitor per unit potential difference. According to this definition, the formula should be : Capacitance = Charge… stored / Potential Difference ( Full Answer )
A capacitor builds a charge and then discharges it, all at once, unlike a battery that will release it's charge slowly. To capacitate is to discharge an aggregate charge or vo…lume and suddenly release it. ( Full Answer )
ÂBy grading of cable meant the distribution of dielectric material such that the difference between the maximum gradient and the minimum is reduced .
 A cable of the s…ame size could be operated at higher voltages or for the same operating voltage a cable of relatively smaller size could be used. ( Full Answer )
capacitance is the ability of a body to store charge in anelectric field. Capacitance is also a measure of the amount of electric potential energy stored (or separated) for a… given electric potential. Answer A capacitor is a device that will store electrical energy . This energy is stored in its electric field. This is achieved by separating the charge on its plates -contrary to popular belief, it does not store that charge, as the net charge remains the same after charging as it was before charging. ( Full Answer )
when ever current passing through any two parallel transmission line than due to the dieletric property of conductor some what capacitance effect will be generate between them… that phenomina called as capitance reactance/////////////////// that symply we can called capitance reactance is measure of capitance The reactance of a capacitor is its resistance. ( Full Answer )
Capacitors are built to different specifications depending on application. The higher the capacitance the more charge the capacitor can store. The capacity to store electric c…harge, when a voltage is applied. Measured in Farad = Coulomb/Volt. In other words, if for every volt applied the capacitor stores 1 coulomb of charge, it would have a capacitance of 1 farad. In practice this is a huge unit, and the capacitance is usually expressed in micro-, nano-, or even pico-Farad. ( Full Answer )
The capacitance of earth is 710 uF. It is calculated by using formula C=4 Ï Îµ 0 R where ε 0 = 8.85 x 10 -12 C 2 N -1 m -2 , R= radius of earth ( 6.4 x 10… 6 m ) Calculating, we get C= 710 uF ( Full Answer )