Voltage from Impedance Calculator | V = I * Z Voltage from Impedance Calculator This calculator determines the voltage in an AC circuit based on the circuit’s current and total impedance. Simply input the values for current and impedance to…

Visual Angle Calculator Using Cartesian Coordinates Visual Angle Calculator using Cartesian Coordinates Calculate the angle subtended by two points from an observer’s perspective using their 2D Cartesian coordinates. Calculator Observer X (Ox) X-coordinate of the observer. Observer Y (Oy) Y-coordinate…

Cylinder Volume Calculator: Find Volume from Cross-Sectional Area Cylinder Volume Calculator (from Cross-Sectional Area) Select Units Centimeters (cm)Meters (m)Inches (in)Feet (ft) Select the base unit for all measurements. Area will be in unit², height in unit, and volume in unit³.…

Rectangular Prism Volume Calculator (Unit Cubes) Rectangular Prism Volume Calculator (from Unit Cubes) Length (in units) How many unit cubes fit along the length? Width (in units) How many unit cubes fit along the width? Height (in units) How many…

Water Fountain Velocity Calculator (Bernoulli’s Equation) Water Fountain Velocity Calculator An engineering tool for calculating the velocity of water from a fountain using Bernoulli’s equation. Unit System Metric (Pascals, meters)Imperial (PSI, feet) Pump Gauge Pressure (P₁) The pressure provided by…

Velocity from Redshift Calculator | Star Astronomy Velocity from Redshift Calculator Determine the recessional velocity of a star or galaxy based on the shift in its spectral lines. This tool simplifies the process of calculating velocity using redshift of a…

ICD Voltage Calculator: Calculating Voltage Used in ICDs ICD Voltage Calculator A tool for calculating the peak voltage used in Implantable Cardioverter-Defibrillators (ICDs) during a shock. Programmed Shock Energy (E) The amount of energy the ICD is set to deliver.…

VOC Emissions Calculator: Calculate Air Emissions from VOC Content VOC Emissions Calculator An essential tool for calculating Volatile Organic Compound (VOC) air emissions from paints, coatings, solvents, and other materials. Material Volume Used Gallons (US)Liters Enter the total volume of…

Vmax Calculator: Calculate Vmax from Slope & Y-Intercept Vmax Calculator: Calculating Vmax using Slope and Y-Intercept Determine key enzyme kinetic parameters from your Lineweaver-Burk plot data. Enzyme Kinetics Calculator Y-Intercept (1/Vmax) Enter the y-intercept from your Lineweaver-Burk plot. Units are…

Ostwald Viscometer Viscosity Calculator Ostwald Viscometer Viscosity Calculator A professional tool for calculating the dynamic viscosity of a liquid by comparing its flow time with a reference liquid using an Ostwald viscometer. Reference Liquid Flow Time (t₂) The time in…