Motion and quantities / 8 tools
Physics & Math
Solve motion, force, wavelength, frequency, percentage, and root relationships.
Inductors & Tuned Circuits
Acceleration Calculator
Work out how quickly something is speeding up or slowing down from its change in velocity over time.
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Force, Mass & Acceleration Calculator
Newton's second law, solved for whichever of force, mass, or acceleration you don't already know.
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Speed Distance Time Calculator
The classic travel formula, rearranged to solve for whichever of the three you're missing.
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Wavelength Calculator
Find the physical length of one wave cycle from its speed and frequency - light, sound, or radio.
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Frequency-to-Period Calculator
Frequency and period are just each other's reciprocal - flip one to get the other, either direction.
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Percentage Change Calculator
See exactly how much something grew or shrank, expressed the way everyone actually talks about it.
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Square Root Calculator
The number that multiplies by itself to give you the one you started with.
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Cube Root Calculator
Same idea as a square root, one dimension further - the number that multiplies by itself three times.
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