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The maximum value of the current in an AC circuit depends on the frequency of the voltage source. As the frequency increases, the maximum current value also increases.

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3mo ago

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What does the size of a current depend on?

The size of a current depends on the voltage applied and the resistance of the circuit.


What is the unit associated with the transistor?

Transistors are typically measured in terms of current (amperes) or voltage (volts) depending on their application. They can also be measured in terms of power (watts) or frequency (hertz). The specific unit associated with a transistor would depend on the parameter being measured, such as current gain (hFE), voltage rating, power dissipation, or frequency response.


What current will flow through the heating coil when the heater is plugged in?

The current flowing through the heating coil will depend on the resistance of the coil and the voltage of the power source. Using Ohm's Law (I = V/R), where I is the current, V is the voltage, and R is the resistance, you can calculate the current. The higher the voltage or lower the resistance, the higher the current.


Does frequency depend on mass?

No, frequency does not depend on mass. Frequency is determined by the rate of vibration of an object and is independent of its mass.


Why does backing volts depend on the frequency of light?

The backing voltage used in a photomultiplier tube depends on the frequency of light because higher frequency light photons require a higher energy to eject electrons from the cathode, while lower frequency light photons require less energy. By adjusting the backing voltage, the tube can amplify the signal produced by the ejected electrons accordingly.

Related Questions

Frequency depends on voltage or current?

Frequency doesn't depend on either voltage or current.


Do iron losses depend upon current or voltage?

Voltage.


Relation between voltage and RPM?

voltage depend on current and resistance r.p.m depend on no of pole


The size of a current depend upon what?

voltage


How does current depend on resistance?

Pressure from the voltage.


What are the parameters that the output voltage and current waveforms depend on?

waveforms depend on it


What are the parameters that the output voltage and current waveforms depend on it?

waveforms depend on it


What is the maximum current demand for a 15000 watt range?

The maximum current will depend on the voltage of the power supply. For a supply at 240 volts, the max current will be 15000/240 = 62.5 amps. For a supply at 110 volts, the max current will be 15000/110 = 136.36amps to two significant figures.


What does a current in a circuit depend on?

current depends on applied voltage and resistance.


What does the size of a current depend on?

The size of a current depends on the voltage applied and the resistance of the circuit.


WHY does the ratio of the voltage to current in capacitor and inductor depend on frequency?

The ratio of voltage to current, or the impedance, of reactive elements such as capacitors and inductors depends on the frequency of the applied wave because they store energy, and the amount of energy they store is directly related to the frequency of the applied waveform. When a DC voltage is applied to a capacitor, the current through the capacitor initially will be large, and will decay down to zero as the capacitor charges. Also, the voltage across the capacitor will be small initially and will increase over time to be equal to the applied voltage. This behavior results in a varying impedance when an AC waveform is applied. At a very low frequency, the capacitor will charge up and discharge similarly to if a DC source was switched into the capacitor for a long period of time there would be a large voltage drop, and small current = high impedance). As the frequency increases, the capacitor will appear more like a DC source was initially switched into the capacitor (low voltage drop and high current = low impedance).


Does Kirchhoff current law and Kirchhoff voltage law depend on the relationship between current and voltage in a resistor?

Kirchhoff's Voltage and Current Laws apply to circuits: series, parallel, series-parallel, and complex.If your circuit comprises just a single resistor, then they still apply. For example, the voltage drop across a single resistor will be equal and opposite the applied voltage (Kirchhoff's Voltage Law), and the current entering the resistor will be equal to the current leaving it (Kirchhoff's Current Law).