Power calculation Definition and 54 Threads

  1. B

    Power Calculation - 3063kW Confirmed?

    I have a force of 1017560 Newtons which moves a distance of 1.505 metres in 0.5 seconds. I calculate the power required to be 3063 kW. Can anyone confirm this?
  2. S

    Power calculation of a PWM Module

    Hi.. How to calculate the power rating of PWM pulse train? Reg, Sridhar
  3. L

    Power calculation for a sprinter

    Power generated by a 100m sprinter. hai all, i've been thinking about how much horsepower does a human generate during a 100m sprint... (after my friends joking with me by telling me running on dyno machine's roller to measure my horsepower. :redface:) is it possible for me to use P =...
    • luzirahs
    • Thread
    • Calculation Power Power calculation
    • Replies: 3
    • Forum: Mechanics
  4. W

    Problem question on power calculation

    Here's the question and my answer doesn't match what the book gives as you can see in the below workings out 1)A 300 KG weight is lifted with a block and tackle to a height of 4m in 1 minute and 20 seconds A) Neglecting friction, calculate the power used? B)What’s the efficiency if the actual...