Tank/Hopper Volume Calculator
Result
Volume2,748.89 L
Volume (m³)2.75 m³
Slant Height1.58 m
↗ Math
Tank/Hopper Volume Calculator — free online calculator.
Formula
V = (πh/3)(r1²+r1r2+r2²); Slant = √(h²+(r1−r2)²); Litres = m³×1000
- Tank/Hopper Volume Calculator calculates its result from Pih, R2, R1, Height, Mass. It uses the formula V = (πh/3)(r1²+r1r2+r2²); Slant = √(h²+(r1−r2)²); Litres = m³×1000. Change any input to recalculate the result instantly.
- The main inputs are Top Diameter, Bottom Diameter, Height. Enter them in the units and format shown in the calculator.
- Keep comparable quantities in compatible units whenever the formula combines or compares them.
- Changing any input above recalculates the result with the same calculation engine used by this page.
Example: Tank/Hopper Volume
Inputs
- Top Diameter: 2
- Bottom Diameter: 1
- Height: 1.5
Using Pih = 2, R2 = 3, R1 = 4, Height = 5, Mass = 6, the calculated result is 216000.
Sample result: Calculating…
Frequently asked questions
What does the Tank/Hopper Volume calculate?
Tank/Hopper Volume Calculator — free online calculator.
Which values should I enter?
Enter Top Diameter, Bottom Diameter, Height using the units and format shown beside each field.
What formula does this calculator use?
The calculator uses the following relationship: V = (πh/3)(r1²+r1r2+r2²); Slant = √(h²+(r1−r2)²); Litres = m³×1000.
Why might my result differ from another source?
Results can differ when another source uses different units, rounding rules, conventions or assumptions. Compare the inputs and definitions before comparing results.
Does the result update automatically?
Yes. Changing an input updates the result using the same calculation engine shown on this page.