Yahoo Answers is shutting down on May 4th, 2021 (Eastern Time) and beginning April 20th, 2021 (Eastern Time) the Yahoo Answers website will be in read-only mode. There will be no changes to other Yahoo properties or services, or your Yahoo account. You can find more information about the Yahoo Answers shutdown and how to download your data on this help page.
Trending News
as level physics 👍👍👍?
Find the weight of the beam
2 find the magnitude of the x force
4 Answers
- JimLv 71 year agoFavorite Answer
90 is hypotenuse, the vertical component v is Cos31 = v/90N
v = 90N/cos31
Then double that.
- Anonymous1 year ago
90*cos 31*6 = W*cos 31*3
W = 90*2 = 180 N
Fx = W*cos 31+90*sin 31 ≅ 200 N
- Anonymous1 year ago
Start by taking the moments of the forces 90N and W about point B to get the weight
ie : 90 x 6 = W Cos (31) x 3.
Then resolve horizontal force to get X
- Anonymous1 year ago
find it then. this is a q&a site and since you didn't ask a question, you are violating site rules.
