Calculateur de Projectile Range
Calculate the horizontal range of a projectile launched at an angle (no air resistance).
Formula and method
This calculator computes Range directly in your browser without sending data to an external server.
Mathematical formula
- Range:
(velocity × velocity × Math.sin(2 × angleDeg × π ÷ 180)) ÷ 9.80665
Variables and parameters
- Launch velocity (velocity): default value 20 m/s.
- Launch angle (angleDeg): default value 45 deg.
Some formulas are undefined for certain input combinations (such as division by zero or logarithms of non-positive numbers). In those cases the live tool displays an alert instead of NaN.
Embed this tool
Paste this snippet into your own site or blog post to embed a live, working copy of this tool. It links back to the full page on SpecWhale.
Frequently asked questions
What equation and variables does Projectile Range Calculator use?
Projectile Range Calculator evaluates outputs such as <strong>Range</strong> based on inputs including Launch velocity, Launch angle. Check the Mathematical Method section for the explicit formula.
What happens if I enter invalid or zero values into Projectile Range Calculator?
If an input combination is mathematically undefined (such as division by zero or negative square roots), SpecWhale alerts you gracefully rather than returning invalid NaN outputs.
Are my calculations in Projectile Range Calculator saved or private?
All calculations are 100% private and run locally in your Web browser. Your numbers are never uploaded to any server, but can be saved locally to your device or exported as CSV/JSON.
Is Projectile Range Calculator free to use?
Yes. Projectile Range Calculator is completely free, has no usage limit, and does not require an account, email, or API key.
Does Projectile Range Calculator store or upload my data?
No. Projectile Range Calculator calculates everything locally in your browser. Nothing you type is sent to a server or stored by SpecWhale.
How accurate is Projectile Range Calculator?
Projectile Range Calculator uses a standard formula (see the Method section above for the exact expression). For high-stakes financial, medical, or legal decisions, confirm the result with a professional or an authoritative source before relying on it.
Can I embed Projectile Range Calculator on my own website?
Yes. Use the "Embed this tool" snippet on this page to add a free, working copy of Projectile Range Calculator to your own blog post or page.