What is the reactance of a {eq}8.70\ \mu F {/eq} capacitor at a frequency of {eq}4.80\ MHz {/eq}?Question:What is the reactance of a {eq}8.70\ \mu F {/eq} capacitor at a frequency of {eq}4.80\ MHz {/eq}?Reactance of a Capacitor:The reactance of a capa...
As can be seen from the graph, the voltage of a capacitor lags behind the capacitor current. Alternatively, it can be said that the capacitor current leads capacitor voltage by 90 degrees. In order to represent this fact using complex numbers, the following equation is used for the capacitor ...
The value of the capacitive reactance of a capacitor depends on the capacitor's capacitance and the frequency at which the capacitor is operated. The reactance of a capacitor is expressed in Ω (SI unit).Answer and Explanation: Identify the ...
In theory a perfect inductor or capacitor has no resistance. The reactance of a capacitor or inductor is similar to the resistance of a resistor. The biggest difference is that a resistor essentially opposes AC equally at all frequencies. The reactance of a coil (inductor) or capacitor varies ...
The reactance of a capacitor isXC. If both the frequency and the capacitance are double, then the new reactance will be View Solution The reactance of 2 H inductance in an ac circuit of frequency 50 Hz is View Solution Doubtnut is No.1 Study App and Learning App with Instant Video Soluti...
of a circuit and the amplitude of the current through the circuit if the circuit has a capacitive character (that is, has little inductance and resistance); such a circuit can be regarded as equivalent to a capacitor. If ω40, the variation in the voltage across the capacitor causes a ...
The capacitive reactance is a property of a capacitor. Similarly, inductive reactance is a property of an inductor – check the inductive reactance calculator for a more detailed explanation and formulas. An ideal resistor has zero reactance, while it's a purely resistive element. On the contrary...
Capacitance, meanwhile, is resistance that occurs when a device such as a capacitor stores an electric charge that resists changes in voltage. Capacitance is measured in farad (F) and symbolized with C. A circuit's reactance can result from inductance, capacitance or a combination of both. ...
A calculator for solving the capacitance, reactance, and admittance of a capacitor.Inputs Select Input Type Frequency Output Capacitance (pF) Reactance (Ω) Admittance (S) Overview This calculator is designed to compute for a capacitor's reactance and admittance given the capacitance value ...
Reactance Calculator - Use this tool to calculate the reactance or admittance magnitude of an inductor or capacitor at a specified frequency...