Ask Question
13 July, 06:48

A sled is being pulled along a horizontal surface by a horizontal force f⃗ of magnitude 600 n. starting from rest, the sled speeds up with acceleration 0.08 m/s2 for 1 minute. part f find the average power pavg created by the force f⃗.

+2
Answers (1)
  1. 13 July, 07:12
    0
    F = 600 N, the applied force

    a = 0.08 m/s², the acceleration

    t = 1 min = 60 s, the duration

    Calculate the distance traveled.

    s = (1/2) at²

    = 0.5 * (0.08 m/s²) * (60 s) ²

    = 144 m

    Because the force remains constant, the work done is

    W = f*s

    = (600 N) * (144 m)

    = 86400 J

    The average power is

    Pavg = (86400 J) / (60 s) = 1440 W

    Answer: 1440 W
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “A sled is being pulled along a horizontal surface by a horizontal force f⃗ of magnitude 600 n. starting from rest, the sled speeds up with ...” 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