Relative Stability Calculator

✖Time in Days is the time calculated in days.ⓘ Time in Days [t]

+10%

-10%

✖Relative Stability (in %) refers to the ratio of oxygen available to the total oxygen required to satisfy first-stage BOD demand.ⓘ Relative Stability [%S]

⎘ Copy

👎

Formula

LaTeX

Reset

👍

Download Quality and Characteristics of Sewage Formulas PDF PDF Image

Relative Stability Solution

STEP 0: Pre-Calculation Summary

Formula Used

Relative Stability = 100*(1-(0.794)^Time in Days)
%S = 100*(1-(0.794)^t)
This formula uses 2 Variables

Variables Used

Relative Stability - Relative Stability (in %) refers to the ratio of oxygen available to the total oxygen required to satisfy first-stage BOD demand.
Time in Days - (Measured in Day) - Time in Days is the time calculated in days.

STEP 1: Convert Input(s) to Base Unit

Time in Days: 9 Day --> 9 Day No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

%S = 100*(1-(0.794)^t) --> 100*(1-(0.794)^9)

Evaluating ... ...

%S = 87.4574880972019

STEP 3: Convert Result to Output's Unit

87.4574880972019 --> No Conversion Required

FINAL ANSWER

87.4574880972019 ≈ 87.45749 <-- Relative Stability

(Calculation completed in 00.004 seconds)

You are here -

Home » Engineering » Civil » Environmental Engineering » Quality and Characteristics of Sewage » Relative Stability » Relative Stability

Credits

Created by Ishita Goyal

Meerut Institute of Engineering and Technology (MIET), Meerut

Ishita Goyal has created this Calculator and 500+ more calculators!

Verified by Suraj Kumar

Birsa Institute of Technology (BIT), Sindri

Suraj Kumar has verified this Calculator and 500+ more calculators!

< Relative Stability Calculators

Period of Incubation given Relative Stability at 37 degree Celsius

LaTeX Go Time in Days = ln(1-(Relative Stability/100))/ln(0.630)

Period of Incubation given Relative Stability

LaTeX Go Time in Days = ln(1-(Relative Stability/100))/ln(0.794)

Relative Stability

LaTeX Go Relative Stability = 100*(1-(0.794)^Time in Days)

Relative Stability at 37 Degree Celsius

LaTeX Go Relative Stability = 100*(1-(0.63)^Time in Days)

Relative Stability Formula

LaTeX Go

Relative Stability = 100*(1-(0.794)^Time in Days)
%S = 100*(1-(0.794)^t)

What is BOD?

BOD is a measure of the amount of oxygen required to remove waste organic matter from water in the process of decomposition by aerobic bacteria.

How to Calculate Relative Stability?

Relative Stability calculator uses Relative Stability = 100*(1-(0.794)^Time in Days) to calculate the Relative Stability, The Relative Stability formula is defined as the ratio of oxygen available in effluent to the total oxygen required to satisfy the first stage bod demand. Relative Stability is denoted by %S symbol.

How to calculate Relative Stability using this online calculator? To use this online calculator for Relative Stability, enter Time in Days (t) and hit the calculate button. Here is how the Relative Stability calculation can be explained with given input values -> 87.45749 = 100*(1-(0.794)^777600).

FAQ

What is Relative Stability?

The Relative Stability formula is defined as the ratio of oxygen available in effluent to the total oxygen required to satisfy the first stage bod demand and is represented as %S = 100*(1-(0.794)^t) or Relative Stability = 100*(1-(0.794)^Time in Days). Time in Days is the time calculated in days.

How to calculate Relative Stability?

The Relative Stability formula is defined as the ratio of oxygen available in effluent to the total oxygen required to satisfy the first stage bod demand is calculated using Relative Stability = 100*(1-(0.794)^Time in Days). To calculate Relative Stability, you need Time in Days (t). With our tool, you need to enter the respective value for Time in Days 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 Relative Stability?

In this formula, Relative Stability uses Time in Days. We can use 1 other way(s) to calculate the same, which is/are as follows -

Relative Stability = 100*(1-(0.63)^Time in Days)

Home

FREE PDFs

🔍 Search