Interactive Voltage Drop Calculator How to Use This Calculator This calculator helps determine the voltage drop across an electrical conductor. Select the conductor material (Copper or Aluminum). Choose the wire

Elastic Potential Energy U = ½ kx2 Solve for Energy (U) Solve for Spring Constant (k) Solve for Displacement (x) Potential Energy (U) Joules (J) Kilojoules (kJ) Spring Constant (k)

Interactive Blackbody Radiation Calculator How to Use This Calculator This calculator determines key properties of blackbody radiation based on its temperature. Enter the temperature (T) of the blackbody in Kelvin

Pressure Calculator P = F / A Solve for Pressure (P) Solve for Force (F) Solve for Area (A) Pressure (P) Pascals (Pa) Kilopascals (kPa) Atmospheres (atm) Bar PSI Force