Instantaneous Resistance of Microphone Calculator

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Digital Switching System

Telecommunication Traffic System

✖Quiescent resistance refers to the resistance value or impedance exhibited by a component or circuit when it is in a state of rest, without any significant signal or current flowing through it.ⓘ Quiescent Resistance [R_q]			+10% -10%
✖Maximum variation in resistance is the maximum resistance.ⓘ Maximum Variation in Resistance [R_max]			+10% -10%
✖Angular Frequency refers to the rate at which a sinusoidal signal or waveform oscillates or completes one full cycle per unit of time.ⓘ Angular Frequency [ω]			+10% -10%
✖Time Period refers to the duration or length of time over which the calls are being considered or observed.ⓘ Time Period [T]			+10% -10%

✖Instantaneous Resistance is the instantaneous values of currents and voltages.ⓘ Instantaneous Resistance of Microphone [R_i]

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Formula

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Instantaneous Resistance of Microphone

Formula

`"R"_{"i"} = "R"_{"q"}-"R"_{"max"}*sin("ω"*"T")`

Example

`"26.67385Ω"="1.68Ω"-"25Ω"*sin("25.5rad/s"*"30s")`

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Instantaneous Resistance of Microphone Solution

STEP 0: Pre-Calculation Summary

Formula Used

Instantaneous Resistance = Quiescent Resistance-Maximum Variation in Resistance*sin(Angular Frequency*Time Period)
R_i = R_q-R_max*sin(ω*T)
This formula uses 1 Functions, 5 Variables

Functions Used

sin - Sine is a trigonometric function that describes the ratio of the length of the opposite side of a right triangle to the length of the hypotenuse., sin(Angle)

Variables Used

Instantaneous Resistance - (Measured in Ohm) - Instantaneous Resistance is the instantaneous values of currents and voltages.
Quiescent Resistance - (Measured in Ohm) - Quiescent resistance refers to the resistance value or impedance exhibited by a component or circuit when it is in a state of rest, without any significant signal or current flowing through it.
Maximum Variation in Resistance - (Measured in Ohm) - Maximum variation in resistance is the maximum resistance.
Angular Frequency - (Measured in Radian per Second) - Angular Frequency refers to the rate at which a sinusoidal signal or waveform oscillates or completes one full cycle per unit of time.
Time Period - (Measured in Second) - Time Period refers to the duration or length of time over which the calls are being considered or observed.

STEP 1: Convert Input(s) to Base Unit

Quiescent Resistance: 1.68 Ohm --> 1.68 Ohm No Conversion Required
Maximum Variation in Resistance: 25 Ohm --> 25 Ohm No Conversion Required
Angular Frequency: 25.5 Radian per Second --> 25.5 Radian per Second No Conversion Required
Time Period: 30 Second --> 30 Second No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

R_i = R_q-R_max*sin(ω*T) --> 1.68-25*sin(25.5*30)

Evaluating ... ...

R_i = 26.6738459387046

STEP 3: Convert Result to Output's Unit

26.6738459387046 Ohm --> No Conversion Required

FINAL ANSWER

26.6738459387046 ≈ 26.67385 Ohm <-- Instantaneous Resistance

(Calculation completed in 00.004 seconds)

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Credits

Created by Shobhit Dimri

Bipin Tripathi Kumaon Institute of Technology (BTKIT), Dwarahat

Shobhit Dimri has created this Calculator and 900+ more calculators!

Verified by Urvi Rathod

Vishwakarma Government Engineering College (VGEC), Ahmedabad

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< 15 Digital Switching System Calculators

Maximum Variation Resistance by Carbon Granules

Go Maximum Variation in Resistance = (Quiescent Resistance-Instantaneous Resistance)/sin(Angular Frequency*Time Period)

Instantaneous Resistance of Microphone

Go Instantaneous Resistance = Quiescent Resistance-Maximum Variation in Resistance*sin(Angular Frequency*Time Period)

Quiescent Resistance of Microphone

Go Quiescent Resistance = Instantaneous Resistance+Maximum Variation in Resistance*sin(Angular Frequency*Time Period)

Number of Switching Elements

Go Number of Switching Element = (Cost of Switching System-Cost of Common Hardware-Cost of Common Control System)/Cost per Switching Element

Average Switching Time per Stage

Go Average Switching Time per Stage = (Call Setup Time-Time Required Other than Switching)/Number of Switching Stage

Number of Switching Stage

Go Number of Switching Stage = (Call Setup Time-Time Required Other than Switching)/Average Switching Time per Stage

Number of SE in Equivalent Multistage

Go Number of SE in Equivalent Multistage = Number of SE in Single Switch/Switching Element Advantage Factor

Switching Element Advantage Factor

Go Switching Element Advantage Factor = Number of SE in Single Switch/Number of SE in Equivalent Multistage

Number of SE in Single Switch

Go Number of SE in Single Switch = Number of SE in Equivalent Multistage*Switching Element Advantage Factor

Theoretical Maximum Load

Go Number of Subscriber Lines = (2*Switching Capacity)/Traffic Handling Capacity

Number of SE when SC Fully Utilised

Go SE when SC Fully Utilized = Total Number of SE*Equipment Utilization Factor

Equipment Utilization Factor

Go Equipment Utilization Factor = SE when SC Fully Utilized/Total Number of SE

Total Number of SE in System

Go Total Number of SE = SE when SC Fully Utilized/Equipment Utilization Factor

Power Ratio

Go Power Ratio = 20*log10(Voltage2/Voltage1)

Sinusoidal Input

Go Sinusoidal Input = Quantization Error*2*Voltage

Instantaneous Resistance of Microphone Formula

Instantaneous Resistance = Quiescent Resistance-Maximum Variation in Resistance*sin(Angular Frequency*Time Period)
R_i = R_q-R_max*sin(ω*T)

What is resistance in microphone?

Resistance in the microphone is the Impedance that controls the flow of the audio signal,more the impedance less will be the audio output.

How to Calculate Instantaneous Resistance of Microphone?

Instantaneous Resistance of Microphone calculator uses Instantaneous Resistance = Quiescent Resistance-Maximum Variation in Resistance*sin(Angular Frequency*Time Period) to calculate the Instantaneous Resistance, The Instantaneous Resistance of Microphone formula is a measure of the opposition to instantaneous current flow in an electrical circuit. Instantaneous Resistance is denoted by R_i symbol.

How to calculate Instantaneous Resistance of Microphone using this online calculator? To use this online calculator for Instantaneous Resistance of Microphone, enter Quiescent Resistance (R_q), Maximum Variation in Resistance (R_max), Angular Frequency (ω) & Time Period (T) and hit the calculate button. Here is how the Instantaneous Resistance of Microphone calculation can be explained with given input values -> 26.67385 = 1.68-25*sin(25.5*30).

FAQ

What is Instantaneous Resistance of Microphone?

The Instantaneous Resistance of Microphone formula is a measure of the opposition to instantaneous current flow in an electrical circuit and is represented as R_i = R_q-R_max*sin(ω*T) or Instantaneous Resistance = Quiescent Resistance-Maximum Variation in Resistance*sin(Angular Frequency*Time Period). Quiescent resistance refers to the resistance value or impedance exhibited by a component or circuit when it is in a state of rest, without any significant signal or current flowing through it, Maximum variation in resistance is the maximum resistance, Angular Frequency refers to the rate at which a sinusoidal signal or waveform oscillates or completes one full cycle per unit of time & Time Period refers to the duration or length of time over which the calls are being considered or observed.

How to calculate Instantaneous Resistance of Microphone?

The Instantaneous Resistance of Microphone formula is a measure of the opposition to instantaneous current flow in an electrical circuit is calculated using Instantaneous Resistance = Quiescent Resistance-Maximum Variation in Resistance*sin(Angular Frequency*Time Period). To calculate Instantaneous Resistance of Microphone, you need Quiescent Resistance (R_q), Maximum Variation in Resistance (R_max), Angular Frequency (ω) & Time Period (T). With our tool, you need to enter the respective value for Quiescent Resistance, Maximum Variation in Resistance, Angular Frequency & Time Period and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

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