If the power of a motor is 40 KW, at what speed can it raise a load of 20,000 N? Power = 40KWForce = 20,000NPower = force × velocity Velocity =`"Power"/"Force"=(40"KW")/(20,000)=(40,000)/(20,000)=` 2 m/s. Concept: Definition of Work Is there an error in this question or solution? |