Miscellaneous

What is the relation between frequency and voltage?

What is the relation between frequency and voltage?

As the voltage increases so does the power out of the area and frequency then increases. This oscillation of power, voltage and frequency can last for several seconds. During this time frequency response will start to act to recover the frequency.

What happens to voltage when frequency increases?

Voltage does not depend on frequency and will remain same no matter how much you increase the frequency. Voltage and Frequency are generally independent i.e., there is no effect of frequency on voltage if you are not specifying the element across which you are measuring voltage.

What happens to voltage across a resistor when frequency increases?

The capacitive reactance is indirectly proportional to the frequency. At high frequencies you will find that the capacitive reactance is low,hence the impedance becomes more resistive. At lower frequencies the capacitive reactance increases. The voltage depends directly on the current.

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Does the frequency affect the voltage?

Frequency doesn’t have a relationship with Voltage. P can be affected by a variation in Frequency. For example, if we increase the flow rate to 120F/P, we will increase the Generator’s Watt.

What is relation between current and frequency?

Frequency is the rate at which current changes direction per second. It is measured in hertz (Hz), an international unit of measure where 1 hertz is equal to 1 cycle per second. Hertz (Hz) = One hertz is equal to one cycle per second. Cycle = One complete wave of alternating current or voltage.

What happens to speed if frequency increases?

That means speed is directly proportional to frequency. When frequency increases, speed increases and vice versa.

What is the relationship if any between the resistor voltage and the capacitor voltage in a series RC circuit as the frequency increases?

So at DC (0 Hz), the capacitor voltage is in phase with the signal voltage while the resistor voltage leads it by 90°. As frequency increases, the capacitor voltage comes to have a 90° lag relative to the signal and the resistor voltage comes to be in-phase with the signal.

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What is the relation between frequency and the value of XC?

In RC circuit, as frequency increases, the capacitive reactance Xc decreases and current proportionally increases in Xc.

Does frequency affect peak voltage?

Peak to peak voltage remains constant on changing frequency(10 Hz to 100KHz) but on measuring the rms voltage with a multimeter, the voltage varies drastically(falls off from 3.4V at 500Hz to 0.5V at 50KHz).

Does voltage affect frequency?

There is actually no relation between supply voltage and its frequency. Different countries set their parameters according to their convenience. Most of the American countries use 60Hz while others use 50Hz frequency. However if lower voltage is used, it is safe for people and animals.

What happens to current when frequency increases?

In an inductive circuit, when frequency increases, the circuit current decreases and vice versa.

What is the relation between frequency and speed?

The relationship of the speed of sound, its frequency, and wavelength is the same as for all waves: vw = fλ, where vw is the speed of sound, f is its frequency, and λ is its wavelength.

What is difference between low voltage and high voltage?

These are some voltage level that we terms in electrical. Low voltage system are around 1000V or less. Any system having voltage greater then 1000v and less then 35KV are termed as medium voltages. High voltage system have voltage above 35KV and less then 230KV are high voltages.

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What is the relationship between intensity and frequency?

As nouns the difference between intensity and frequency. is that intensity is the quality of being intense while frequency is (uncountable) the rate of occurrence of anything; the relationship between incidence and time period.

What is relation between current and voltage?

In an electrical field between two points, voltage is the potential difference in charge. If the voltage is greater then the current flow will be also greater. The relationship between resistance, current and voltage is called as ohm’s law. Ohm’s law is certainly used in the electronics which is very powerful law.

What is the relationship between voltage and temperature?

Voltage is directly proportional to resistant (V=IR) and resistance increases with temperature due to increased vibrations of the molecules inside the conductor. Therefore voltage increases as temperature increases. What is the relationship between voltage and resistance? Ohm’s law defines the relationship between the voltage, current, and