This free, easy-to-use scientific calculator can be used for any of your calculation needs but it is...
Electronics Tools
Mobile friendly electronics tools and reference materials.
We know you already know this, but just a reminder, speed does not equal velocity. Velocity has a direction component and can be a negative, whereas, technically, speed is always positive. And, if the Imperial versus SI units weren’t confusing enough, people have to use a different way to measure speed while on the water. “Knots” - what a weird measurement.
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