abdulbadii
Member
How to measure the farad unit capacity of a capacitor printed its specification in Joule unit and volt unit? Why is this kind of capacitor specified such that way?
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How to measure the farad unit capacity of a capacitor printed its specification in Joule unit and volt unit?
Why is this kind of capacitor specified such that way?
P.S. When used as a unit of energy, joule is not capitalized.
TBH i wouldnt say a resistor has an attribute of 1 ohm either.A farad is not a capacity, it is a attribute. You would not say a resistor has a capacity of one ohm, would you? Capacity implies a upper limit of a quantity. Is there any limit to how many farads a capacitor can have? Capacitance is defined by how much charge will separate per volt applied across its plates. It can be measured by what frequency it resonates in a defined circuit, how fast it reaches a voltage when a constant current is applied, its response to a step voltage, or many other ways.
All capacitors are specified that way. Capacitance is a basic attribute of a capacitor.
Ratch
P.S. When used as a unit of energy, joule is not capitalized.
TBH i wouldnt say a resistor has an attribute of 1 ohm either.