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306 tools
Calculate heat transfer rates as well as rates for both conduction and convection with this easy-to-use heat transfer calculator.
The hydraulic pressure calculator finds the parameters of a basic hydraulic system.
The impact test calculator determines the energy absorbed in Izod and Charpy impact tests.
Use the muzzle velocity calculator to find the speed of the bullet based on three different methods.
With the Newton's second law calculator, you can explore the famous second law of motion thanks to Isaac Newton.
How long is that tick....tock? Learn how to calculate the period of a pendulum with Omnni!
Our power-to-weight ratio calculator allows you to compare the performance of different motor vehicles.
Use our projectile motion calculator to analyze a projectile in parabolic motion.
Test your understanding of net force and vector addition with our resultant force quiz!
The relativistic kinetic energy calculator finds the kinetic energy of an object traveling at a speed similar to the speed of light.
The resultant velocity calculator allows you to add up to five different velocity vectors, determining the absolute value of the resultant velocity, its direction, and its x and y components.
Calculate the root mean square speed of an ideal gas.
Determine the resistance of a body to rotation using the rotational stiffness calculator.
Estimate the rate of transfer of heat of a material or a substance using the thermal diffusivity calculator.
Use this tool to calculate the thermal efficiency of any heat engine.
If you want to find out how the object rotates when subject to a force, our torque calculator is here to help you.
Use the watts to heat calculator to know the power you need to heat a particular substance.
Use the wavelength to energy calculator to determine the energy of a photon given its wavelength.