Work Calculator W = Fd cos(θ) Solve for Work (W) Solve for Force (F) Solve for Distance (d) Work (W) Joules (J) Kilojoules (kJ) Force (F) Newtons (N) Pound-force (lbf)

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

Percent Error Calculator Calculate the precision of your measurements. Observed (Measured) Value True (Accepted) Value Calculate Reset

Interactive Laser Beam Divergence Calculator How to Use This Calculator This calculator determines the divergence angle, Rayleigh range, and spot size at a distance for a laser beam. Enter the