a horizontal force of 50N acts on a body of mass 20KG initially at rest and displaces it by striking it along the entire 20m path. What has

Question

a horizontal force of 50N acts on a body of mass 20KG initially at rest and displaces it by striking it along the entire 20m path. What has been the work done by said force?

in progress 0
Thông Đạt 5 years 2021-08-18T12:41:06+00:00 1 Answers 20 views 0

Answers ( )

  1. taiduc
    0
    2021-08-18T12:42:32+00:00
    Reply

    Answer:

    1000 J

    Explanation:

    Work = force × distance

    W = (50 N) (20 m)

    W = 1000 J

Leave an answer

Browse

Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )