Formulary
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Math:
Elementary Arithmetic
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Fractions
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Euclidean Division
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Binomial Theorem
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Rule of Three
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Inverse Rule of Three
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Quadratic Formula
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GCD
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LCM
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Divisors
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Common Divisors
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Multiples
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Linear Equation
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Polynomial
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Exponentiation
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Logarithm Base Conversion
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Exponential Growth
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Complex Numbers
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Argument
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Trigonometry
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Opposite Side of an Angle
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Dynamic Range
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Absolute Value of a Vector
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Increase in Circumference
Physics:
Force
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Weight
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Work
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Power
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Pressure
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Density
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Specific Weight
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Velocity
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Velocity Units
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Speed of Light
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Angular Velocity
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Momentum
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Acceleration by Time
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Acceleration by Distance
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Free Fall
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Throw
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Rolling
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Jerk
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Electric Power
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Electric Resistance
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Energy in kWh
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Charge
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Capacity, Capacitance
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Inductance
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Parallel Connection
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Kinetic Energy
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Energy Density
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Impact
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Torque
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Law of the Lever
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Inclined Plane
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Drag Coefficient
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Magnetic Flux Density
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Decibel
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Sound Pressure
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Wavelength
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Decay
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Special Relativity
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Calculate Sound Pressure
0.00002 Pa is the threshold of hearing at 1 kHz.
L
p
= 20 * log
10
( p / p
0
) dB
p
0
= 0.00002 Pa.
dB = decibel, Pa = pascal
dB:
L
p
:
Pa
Please enter one value, the other will be calculated.
Formulary and calculators math and physics.
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