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756 tools
The noise figure calculator takes the signal-to-noise ratio (SNR) at input and output to calculate the noise figure value in decibels.
Use the resonant frequency calculator to check out the resonant frequency in an LC circuit.
The three-phase calculator helps you estimate apparent, active, and reactive powers in an AC circuit.
This wire gauge calculator computes the diameter, cross-sectional area, and resistance per unit length of a wire once given a wire gauge number in either the American Wire Gauge (AMG) or Standard Wire Gauge (SWG) systems.
Convert electrical units instantly with this free wire resistance calculator. Includes reference tables, practical applications for electronics and wiring, and bidirectional conversion.
Buoyancy calculator finds the buoyant force acting on an object immersed in water.
Use the pipe flow calculator to find the velocity and discharge of water in a gravity-fed pipe flow.
The density altitude calculator tells you your effective altitude in terms of the International Standard Atmosphere, which is necessary for determining airplane engine performance and lift.
The thermal expansion calculator finds the change in length or volume of a material subject to extreme temperatures.
This gas density calculator helps you find the type of gas based on the mass and volume entered.
Calculate the central angle of a circle with ease using the central angle calculator. Enter arc length and radius to get accurate results instantly.
Use our centrifugal force calculator to determine the force acting on a rotating object.
Determine the friction force by the coefficient of friction using the friction force calculator.
If you want to calculate the force between two masses, try our gravitational force calculator.
This angular momentum calculator allows you to calculate the angular momentum of an object, either by using the moment of inertia and angular velocity, or by using the mass and velocity of the object along with the radius of the curved path.
Use our escape velocity calculator to find out the speed required to leave the surface of any planet.
This marathon pace calculator helps you figure out your running pace, speed, or total running time.
Use our orbital velocity calculator to estimate the parameters of orbital motion of the planets.
Our running pace calculator helps you to measure how fast you can run.
Determine the maximum velocity achievable by a falling object using the terminal velocity calculator.
Free online acceleration converter for instant acceleration conversions. Perfect for physics, automotive, aerospace, and scientific applications.
Convert acceleration units with this free braking distance calculator. Quick and accurate conversions for physics and engineering calculations.
Convert Centigal to m/s² instantly. Free online converter with accurate results and clear explanations.
Convert centimeter per second squared acceleration values instantly with our free tool. Get accurate results with clear explanations.