घनत्व कैलकुलेटर
Use the free online घनत्व कैलकुलेटर tool. Fast, private and easy to use — runs entirely in your browser. Part of our भौतिकी कैलकुलेटर collection.
वेग कैलकुलेटर
Solve v = d / t for velocity, distance or time — enter any two values and get the third.
त्वरण कैलकुलेटर
Find acceleration from the change in velocity over time with a = (v − u) / t.
बल कैलकुलेटर
Apply Newton's second law F = m × a to solve for force, mass or acceleration.
गतिज ऊर्जा कैलकुलेटर
Compute kinetic energy in joules with KE = ½ m v² from mass and speed.
स्थितिज ऊर्जा कैलकुलेटर
Find gravitational potential energy with PE = m g h using standard gravity.
घनत्व कैलकुलेटर
Solve ρ = m / V for density, mass or volume from any two known values.
Ohm's Law Calculator
Solve V = I × R for voltage, current or resistance, with electrical power included.
विद्युत शक्ति कैलकुलेटर
Work out electrical power in watts with P = V × I and the energy used per hour in kWh.
मुक्त पतन कैलकुलेटर
Get the fall time and impact velocity of an object dropped from a height, ignoring air resistance.
तरंगदैर्ध्य कैलकुलेटर
Convert frequency to wavelength with λ = v / f — defaults to the speed of light for radio and light waves.