Smallest reading(Xmin) Solution

STEP 0: Pre-Calculation Summary
Formula Used
Smallest Reading = Largest Reading-Instrumentation Span
Xmin = Xmax-span
This formula uses 3 Variables
Variables Used
Smallest Reading - Smallest Reading refers to the minimum incremental value or smallest division that a measuring instrument or device is capable of indicating or measuring.
Largest Reading - Largest Reading refers to the highest value or measurement that can be displayed or recorded by a measuring instrument or device within its operational range.
Instrumentation Span - Instrumentation Span refers to the full range of values that a measurement instrument is designed to measure or detect.
STEP 1: Convert Input(s) to Base Unit
Largest Reading: 6.34 --> No Conversion Required
Instrumentation Span: 4.21 --> No Conversion Required
STEP 2: Evaluate Formula
Substituting Input Values in Formula
Xmin = Xmax-span --> 6.34-4.21
Evaluating ... ...
Xmin = 2.13
STEP 3: Convert Result to Output's Unit
2.13 --> No Conversion Required
FINAL ANSWER
2.13 <-- Smallest Reading
(Calculation completed in 00.004 seconds)

Credits

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Created by Shobhit Dimri
Bipin Tripathi Kumaon Institute of Technology (BTKIT), Dwarahat
Shobhit Dimri has created this Calculator and 900+ more calculators!
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Verified by Urvi Rathod
Vishwakarma Government Engineering College (VGEC), Ahmedabad
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25 Instrument Characteristics Calculators

Flat Spiral Spring Controlling Torque
​ Go Controlling Torque = (Youngs Modulus*Spring Width*Spring Thickness^3*Spring Angular Deflection)/(12*Spring Length)
Youngs Modulus of Flat Spring
​ Go Youngs Modulus = (12*Controlling Torque*Spring Length)/(Spring Width*Spring Thickness^3*Spring Angular Deflection)
Torque of moving Coil
​ Go Torque on Coil = Magnetic Field*Current Carrying Coil*Coil Turns Number*Cross Sectional Area
Strength of Magnetic Field
​ Go Magnetic Field = Former EMF/(Former Length*Former Breadth*Former Angular Speed)
EMF induced in portion below magnetic Field
​ Go Former EMF = Magnetic Field*Former Length*Former Breadth*Former Angular Speed
EMF generated in Former
​ Go Former EMF = Magnetic Field*Former Length*Former Breadth*Former Angular Speed
Maximum Fiber Stress in Flat Spring
​ Go Maximum Fiber Stress = (6*Controlling Torque)/(Spring Width*Spring Thickness^2)
Full-Scale Resistance Deviation
​ Go Full Scale Deviation = (Maximum Displacement Deviation*100)/Percent Linearity
Maximum Displacement Deviation
​ Go Maximum Displacement Deviation = (Full Scale Deviation*Percent Linearity)/100
Power Consumed at Full-Scale Reading
​ Go Power Consumed at Full Scale = Full Scale Current*Full Scale Voltage
Angular Speed of Former
​ Go Former Angular Speed = (2*Former Linear Velocity)/(Former Breadth)
Magnitude of Output Response
​ Go Output Response Magnitude = Sensitivity*Input Response Magnitude
Linear velocity of Former
​ Go Former Linear Velocity = (Former Breadth*Former Angular Speed)/2
Magnitude of Input
​ Go Input Response Magnitude = Output Response Magnitude/Sensitivity
Sensitivity
​ Go Sensitivity = Output Response Magnitude/Input Response Magnitude
Angular Deflection of Spring
​ Go Spring Angular Deflection = Controlling Torque/Spring Constant
Full-Scale Voltage Reading
​ Go Full Scale Voltage = Full Scale Current*Meter Resistance
Smallest reading(Xmin)
​ Go Smallest Reading = Largest Reading-Instrumentation Span
Largest Reading(Xmax)
​ Go Largest Reading = Instrumentation Span+Smallest Reading
Instrumentation Span
​ Go Instrumentation Span = Largest Reading-Smallest Reading
Angular Speed of Disc
​ Go Disc Angular Speed = Damping Torque/Damping Constant
Damping Constant
​ Go Damping Constant = Damping Torque/Disc Angular Speed
Damping Torque
​ Go Damping Torque = Damping Constant*Disc Angular Speed
DC Meter Sensitivity
​ Go DC Meter Sensitivity = 1/Full Scale Current
Inverse Sensitivity or Scale Factor
​ Go Inverse Sensitivity = 1/Sensitivity

Smallest reading(Xmin) Formula

Smallest Reading = Largest Reading-Instrumentation Span
Xmin = Xmax-span

What is span measurement?

A span is a distance measured by a human hand, from the tip of the thumb to the tip of the little finger. In ancient times, a span was considered to be half a cubit.

How to Calculate Smallest reading(Xmin)?

Smallest reading(Xmin) calculator uses Smallest Reading = Largest Reading-Instrumentation Span to calculate the Smallest Reading, The Smallest reading(Xmin) formula is defined as the minimum reading of the instrument at lowest output. Smallest Reading is denoted by Xmin symbol.

How to calculate Smallest reading(Xmin) using this online calculator? To use this online calculator for Smallest reading(Xmin), enter Largest Reading (Xmax) & Instrumentation Span (span) and hit the calculate button. Here is how the Smallest reading(Xmin) calculation can be explained with given input values -> 7.79 = 6.34-4.21.

FAQ

What is Smallest reading(Xmin)?
The Smallest reading(Xmin) formula is defined as the minimum reading of the instrument at lowest output and is represented as Xmin = Xmax-span or Smallest Reading = Largest Reading-Instrumentation Span. Largest Reading refers to the highest value or measurement that can be displayed or recorded by a measuring instrument or device within its operational range & Instrumentation Span refers to the full range of values that a measurement instrument is designed to measure or detect.
How to calculate Smallest reading(Xmin)?
The Smallest reading(Xmin) formula is defined as the minimum reading of the instrument at lowest output is calculated using Smallest Reading = Largest Reading-Instrumentation Span. To calculate Smallest reading(Xmin), you need Largest Reading (Xmax) & Instrumentation Span (span). With our tool, you need to enter the respective value for Largest Reading & Instrumentation Span 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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