Ask Question
6 November, 05:16

A crane lifts a 35,00-N steel grinder a distance of 25m in 45s. How much power did the crane require to life the grinder? Write your answer in Kilowatts.

+4
Answers (1)
  1. 6 November, 05:24
    0
    With the information given, one can presume that:

    Work = F • d (so W = 875,000 J)

    The equation for power is:

    P = W/t (so P = 19444.4 Watts)

    1 Watt = 1000 Kilowatts

    So the answer would be 19,444,444 kW
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “A crane lifts a 35,00-N steel grinder a distance of 25m in 45s. How much power did the crane require to life the grinder? Write your answer ...” in 📗 Physics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers