Payal Priya
Birsa Institute of Technology (BIT), Sindri
Payal Priya has created this Calculator and 400+ more calculators!
Saiju Shah
Jayawant Shikshan Prasarak Mandal (JSPM), Pune
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11 Other formulas that you can solve using the same Inputs

Surface Area of a Rectangular Prism
Surface Area=2*(Length*Width+Length*Height+Width*Height) Go
Perimeter of a rectangle when diagonal and length are given
Perimeter=2*(Length+sqrt((Diagonal)^2-(Length)^2)) Go
Magnetic Flux
Magnetic Flux=Magnetic Field*Length*Breadth*cos(θ) Go
Diagonal of a Rectangle when length and area are given
Diagonal=sqrt(((Area)^2/(Length)^2)+(Length)^2) Go
Area of a Rectangle when length and diagonal are given
Area=Length*(sqrt((Diagonal)^2-(Length)^2)) Go
Diagonal of a Rectangle when length and breadth are given
Diagonal=sqrt(Length^2+Breadth^2) Go
Strain
Strain=Change In Length/Length Go
Surface Tension
Surface Tension=Force/Length Go
Perimeter of a rectangle when length and width are given
Perimeter=2*Length+2*Width Go
Volume of a Rectangular Prism
Volume=Width*Height*Length Go
Area of a Rectangle when length and breadth are given
Area=Length*Breadth Go

11 Other formulas that calculate the same Output

Temperature Dependence of Resistance
Resistance=Resistance at a reference temperature*(1+Temperature coefficient of resistance*Change in temperature) Go
Resistance
Resistance=(Resistivity*Length of Conductor)/Cross sectional area Go
Resistance For The Series RLC Circuit When Q-Factor Is Given
Resistance=sqrt(Inductance)/(Quantity Factor*sqrt(Capacitance)) Go
Resistance For The parallel RLC Circuit When Q-Factor Is Given
Resistance=Quantity Factor/(sqrt(Capacitance/Inductance)) Go
Resistance on stretching of wire
Resistance=(Final Resistance*Length^2)/Final length^2 Go
Resistance Using Losses (STL)
Resistance=Power Loss/(3*(Receiving end current ^2)) Go
Resistance of a Wire
Resistance=Resistivity*Length/Cross sectional area Go
Open-Circuit Transresistance
Resistance=Output voltage /Input current Go
Resistance When The Time Constant Is Given
Resistance=Time constant/Capacitance Go
Resistance When The Power Factor Is Given
Resistance=Impedance*Power Factor Go
Resistance When Slip Is Given
Resistance=Slip*Reactance Go

Internal resistance using potentiometer Formula

Resistance=(Length-Final length)/Final length*Resistance
R=(l-l<sub>2</sub>)/l<sub>2</sub>*R
More formulas
Electric Current when Charge and Time are Given Go
Electric Field Go
Ohm's Law Go
Resistance Go
Power when electric potential difference and electric current are given Go
Power, when electric current and resistance are given Go
Power, when electric potential difference and resistance are given, Go
Current Density when Electric Current and Area is Given Go
Electric Current when Drift Velocity is Given Go
Current Density when Resistivity is Given Go
Resistivity Go
Resistance on stretching of wire Go
Heat generated through resistance Go
Heat Energy when an electric potential difference, the electric current and time taken Go
Heat Energy when an electric potential difference, time taken, and resistance through a conductor is given Go
Electromotive force when battery is discharging Go
Electromotive force when battery is charging Go
Equivalent resistance in series Go
Equivalent resistance in parallel Go
Shunt in ammeter Go
Potential difference through voltmeter Go
Metre Bridge Go
Drift Speed when Cross-Sectional Area is Given Go
Drift Speed Go
Resistance of a Wire Go
Temperature Dependence of Resistance Go

How can we find internal resistance of cell using potentiometer ?

We know that I= xl2 /R , also I= ε' /r'+R so , xl2 /R = ε' /r'+R => xl1 / r' + R = xl2 /R => r' = [l1 - l2] / l2*R

How to Calculate Internal resistance using potentiometer?

Internal resistance using potentiometer calculator uses Resistance=(Length-Final length)/Final length*Resistance to calculate the Resistance, Internal resistance using potentiometer is an application of potentiometer in which we can find the internal resistance of the cell. Resistance and is denoted by R symbol.

How to calculate Internal resistance using potentiometer using this online calculator? To use this online calculator for Internal resistance using potentiometer, enter Length (l) and Final length (l2) and hit the calculate button. Here is how the Internal resistance using potentiometer calculation can be explained with given input values -> -5 = (3-6)/6*10.

FAQ

What is Internal resistance using potentiometer?
Internal resistance using potentiometer is an application of potentiometer in which we can find the internal resistance of the cell and is represented as R=(l-l2)/l2*R or Resistance=(Length-Final length)/Final length*Resistance. Length is the measurement or extent of something from end to end and Final length is the measurement or extent of something from end to end.
How to calculate Internal resistance using potentiometer?
Internal resistance using potentiometer is an application of potentiometer in which we can find the internal resistance of the cell is calculated using Resistance=(Length-Final length)/Final length*Resistance. To calculate Internal resistance using potentiometer, you need Length (l) and Final length (l2). With our tool, you need to enter the respective value for Length and Final length and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.
How many ways are there to calculate Resistance?
In this formula, Resistance uses Length and Final length. We can use 11 other way(s) to calculate the same, which is/are as follows -
  • Resistance=(Resistivity*Length of Conductor)/Cross sectional area
  • Resistance=(Final Resistance*Length^2)/Final length^2
  • Resistance=Impedance*Power Factor
  • Resistance=Slip*Reactance
  • Resistance=Time constant/Capacitance
  • Resistance=sqrt(Inductance)/(Quantity Factor*sqrt(Capacitance))
  • Resistance=Quantity Factor/(sqrt(Capacitance/Inductance))
  • Resistance=Resistivity*Length/Cross sectional area
  • Resistance=Resistance at a reference temperature*(1+Temperature coefficient of resistance*Change in temperature)
  • Resistance=Output voltage /Input current
  • Resistance=Power Loss/(3*(Receiving end current ^2))
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