Mathematics Calculations

Angular Frequency
The frequency of a steady recurring phenomenum in radians per second.
Averaging
In any process it is often necessary to average a number of measurements to gain any confidence in the measured value.
Cylinder
A right angle circular cylinder.
Factorial
Definition of factorial.
ln
Abbreviation of Natural Logarithm.
log
Abbreviation of Logarithm.
Pythagoras Theorem
The Square on the Hypotenuse is equal to the sum of the squares of the other two sides.
Square
A number raised to the power 2 ie 2 x 2 = 22 = 4. Also, a 2 dimensional figure with the height and width having the same lengths,and at right angles to each other.
Square Root
The square root of a number is a number that when multiplied by itself equals the number that the square root is being taken of.

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