Projectile Motion Calculator
Calculate range, max height, and time of flight for projectile motion
Projectile Motion Calculator
Calculate range, max height, time of flight, and impact velocity. (g = 9.81 m/s²)
Range R
40.775 m
Max Height H
10.194 m
Time of Flight T
2.883 s
Time to Peak
1.442 s
Impact Speed
20.000 m/s
Impact Angle
45.0°
Formulas
How to Use This Calculator
Enter your input values
Fill in all required input fields for the Projectile Motion Calculator. Most fields include unit selectors so you can work in your preferred unit system.
Review your inputs
Double-check that all values are correct and that you have selected the right units for each field. Incorrect units are the most common source of calculation errors.
Read the results
The Projectile Motion Calculator instantly computes the output and displays results with units. All calculations happen in your browser — no loading time and no data sent to a server.
Formula Reference
Horizontal Range
R = V₀² sin(2θ) / g
Variables: V₀ = initial speed, θ = launch angle, g = gravitational acceleration
Maximum Height
H = V₀² sin²(θ) / (2g)
Variables: H = peak height above launch point
When to Use This Calculator
- •Use the Projectile Motion Calculator when solving homework or exam problems that require quick numerical verification of your hand calculations.
- •Use it during the design phase to rapidly iterate on parameters before running detailed finite element simulations.
- •Use it when reviewing a colleague's calculation or checking a vendor's data sheet for plausibility.
- •Use it to generate reference data for a technical report or presentation without manual computation.
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