PHYSICS / WORK AND ENERGY
Calculate instantaneous mechanical power from force and velocity vectors. See the governing equation, substituted values, result, assumptions, and interpretation in one guided workspace.
Use boundary
Calculate instantaneous mechanical power from force and velocity vectors. The page evaluates the displayed equation from your supplied values and presents both symbolic and substituted KaTeX working so the arithmetic can be checked.
P=Fv cos(theta)
What you provide
What you receive
Use boundary
Force and velocity are evaluated at the same instant and angle is between their vectors.
Use internally consistent units and retain extra precision when carrying the result into another calculation.
Reviewed reference factors