Question

QUESTION Two farces of 500 N and 300 N act on a bracket as shown, (a) The magnitude of the total moment of the two orces about point is a single force, (b) the magnitude of this single force is |NCm. When the two forces acting on thee bracket are reduced into N and (c) it would be looated 2 Momeot and Conple on a Bracket of 50 NCn in the clockwise direction is to be applied to the bracket in the form of a couple, the magnitade of ach force making up this couple would be points A and Cand in the horinontal direction mm below point A. (d) If an additional moment between points A and Cat a distance ofi N, if the forces of the couple are acting at S00 N 3s 80 mm 160 mm 300 N 200 mm ANSWER MATRIX Momeat and Couple on a Brackets 1.00 6.77 17.0 27.0 41.4 147 538 0.344 1.29 8.27 22.7 33.8 44.3 265 625 0.450 2.76 9.47 23.4 34.0 50.0 345 765 0.673 3.22 12.2 25.0 38.4 58.9 416 871 0.750 5.25 15.8 26.3 39.4 68.0 505 896 l app.honorlock.com is sharing your screen Stop sharing Hide Click Save and Submit to save and submit. Click Save All Answers to sqve all ansuers Honorloc er Guard MacBook Pro

Answer 1

500 N 350 8o mm |60 C mm 200 hm (a) forces Moment cbout boint B Moment af M. -300 X 8o - 500 Co535 x 10-50 Sin 35 2ob - I46889. 81 Nmm (clockwise) 146 889 Nm (b мagmitude of singo force = 70g.58 N (-) EF=30o t 500 Co5 35 )EFY 50o Sih35 (1) EFtEFy 2 Singu forc R= J 70 3.591+ 286. 732 R 765.34 N EFy ta 286.19 22

lоcahion ot (C) behveun boirt A ingl fora 5 N R = 765.34 N 22 7300N hmm 8amr 200m By Vonig th erem, nons Momert Moment ql For R Sin 22 x 206 R CGJ22'x (80x) = 300^80 f 50 GX Cos35 x 160 +500 S 35x20v 7 5-34 x S n 32 X2ao + 765-3y Co532' x( 6 o f^) 146 889. 2 69 X mm R ^ lo cated at di fane 80-12- = 67-3 mm from A Mag ni tude of firc makirg Couplu 50 Nm . forca x bepen dicular dis tanu сouри citanc A C f x 50X103 625 N