two men are carrying a uniform ladder 6 m long with a mass of 40 kg. if one of the men lifts with 150 N at one end of the ladder, a) where (

Question

two men are carrying a uniform ladder 6 m long with a mass of 40 kg. if one of the men lifts with 150 N at one end of the ladder, a) where (in terms of distance to the end where the first man lifts), and b) how much force must the second man lift?

in progress 0
Thu Nguyệt 5 years 2021-08-03T23:32:02+00:00 1 Answers 19 views 0

Answers ( )

  1. bonexptip
    0
    2021-08-03T23:33:11+00:00
    Reply

    4kghfsohdogdigxkfzkgxkgzigdigsigxigxifzufzufzufzivzigsobxovxigs

Leave an answer

Browse

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