Interquartile Range Calculator
Calculate Q1, Q3 and the interquartile range.
Open toolProjectile Range Calculator
Horizontal range = launch speed² × sin(2 × launch angle) / gravity. Level launch and landing heights, constant gravity, no air resistance.
Free to useNo sign-upRuns in your browser
Enter your details
Enter the inputs, then select Calculate.
Your result
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Result will appear here
How Projectile Range Calculator works
Horizontal range = launch speed² × sin(2 × launch angle) / gravity.
Level launch and landing heights, constant gravity, no air resistance. Angles from 0 to 90 degrees. Finite real inputs; output uses up to 12 significant digits. Floating-point results may be rounded.
How to use Projectile Range Calculator
Follow the labelled inputs.
Enter launch speed (m/s)
Replace the example with launch speed (m/s). The field labels specify the expected format and units.
Input and settings
Check the remaining inputs
Set launch angle (degrees), gravity (m/s²). Level launch and landing heights, constant gravity, no air resistance.
Tool result
Run, review and save
Select Calculate. Review the calculated result, then copy it or download the result text.
Review the details
Examples and uses for Projectile Range Calculator
Check the supplied example
The starting example produces 10 m. Horizontal range = launch speed² × sin(2 × launch angle) / gravity.
Use your own inputs
Read the labels for launch speed (m/s) and launch angle (degrees), gravity (m/s²). Level launch and landing heights, constant gravity, no air resistance.
Record a reviewed result
Copy the calculated result into your notes. Keep the formula and assumptions with it if someone else needs to reproduce the calculation.
How to read the result
Read the units and assumptions with the output.
Horizontal range = launch speed² × sin(2 × launch angle) / gravity.
Level launch and landing heights, constant gravity, no air resistance. Angles from 0 to 90 degrees. Finite real inputs; output uses up to 12 significant digits. Floating-point results may be rounded.
Supported input and limits
Check the stated scope before you run it.
Level launch and landing heights, constant gravity, no air resistance. Angles from 0 to 90 degrees. Finite real inputs; output uses up to 12 significant digits. Floating-point results may be rounded.
The input stays in this browser. Copy result and Download save the same displayed text.
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Open toolProjectile Range Calculator: common questions
Answers about using Projectile Range Calculator and understanding its results.
What assumptions and input limits apply?
Level launch and landing heights, constant gravity, no air resistance. Angles from 0 to 90 degrees. Finite real inputs; output uses up to 12 significant digits. Floating-point results may be rounded.
How can I save the output?
Use Copy result to copy the displayed text, or Download to save it as a text file. The tool runs in your browser and does not require an account.
Calculate with your input
Check the calculated result, then copy or download it.