Question

Please explain in great detail:

explain and discuss why it is important to find the resultant of forces acting at a joint. What can we gather form the components of the resultant force (i.e., the F_Rx, F_Ry, and/or F_Rz)?

Answer 1

Explain and discuss why it is impestant to find th e sesul tant of ferces acting at a Poi from the Cemponents of tue sesultant force ie. , the FR ,FR, and /or FR-) 7 t cohat can uwe snther AnS:- Example Sw loN bject 9 (a) when a humber of fosces act on a bedy the resultant force is that single force wuicL would havethe same effect jocm Scale Resul ta ut- Eqyilibraut- f 3 forces are acting on an object but it erennains stationery en 1.t is said to be in equilibsium

FEy) (SN) B R100+25+ 0 J 2.23 ЕХО object i.e. body at rest ebject EX① E.okh, FPF2-bon-equilibrium obiect will accelerotes vewton's 2 hd law of motion if