حاسبة السقوط الحر

Use the free online حاسبة السقوط الحر tool. Fast, private and easy to use — runs entirely in your browser. Part of our حاسبات الفيزياء collection.

حاسبة السرعة

Distance (m) Time (s) Velocity (m/s) — leave blank to solve

Solve v = d / t for velocity, distance or time — enter any two values and get the third.

Initial velocity u (m/s) Final velocity v (m/s) Time (s)

Find acceleration from the change in velocity over time with a = (v − u) / t.

Mass (kg) Acceleration (m/s²) Force (N) — leave blank to solve

Apply Newton's second law F = m × a to solve for force, mass or acceleration.

Mass (kg) Velocity (m/s)

Compute kinetic energy in joules with KE = ½ m v² from mass and speed.

Mass (kg) Height (m)

Find gravitational potential energy with PE = m g h using standard gravity.

Mass (kg) Volume (m³) Density (kg/m³) — leave blank to solve

Solve ρ = m / V for density, mass or volume from any two known values.

Voltage V (V) Current I (A) Resistance R (Ω)

Solve V = I × R for voltage, current or resistance, with electrical power included.

Voltage (V) Current (A)

Work out electrical power in watts with P = V × I and the energy used per hour in kWh.

Drop height (m) or Fall time (s)

Get the fall time and impact velocity of an object dropped from a height, ignoring air resistance.

Frequency (Hz) Wave speed (m/s) — blank = speed of light

Convert frequency to wavelength with λ = v / f — defaults to the speed of light for radio and light waves.

Is the حاسبة السقوط الحر free to use?

Yes. The حاسبة السقوط الحر is completely free with no sign-up, no limits and no watermarks. You can use it as many times as you like.

Is the حاسبة السقوط الحر safe and private?

Absolutely. The حاسبة السقوط الحر runs entirely in your browser, so your data never leaves your device and nothing is uploaded to a server.

Do I need to install anything to use the حاسبة السقوط الحر?

No installation is needed. The حاسبة السقوط الحر works instantly online in any modern browser on desktop, tablet or mobile.

Does the حاسبة السقوط الحر work on mobile phones?

Yes. The حاسبة السقوط الحر is fully responsive and works smoothly on iPhone, Android and any other device.