Question

Determine the force each set of bolt cutters exert on bolt D, the magnitude of the force pin C exerts on each handle, and the force in member BF. Each set of bolt cutters problem, do not use rounded intermediate values in your calculations including answers submitted in WebAssign.) 49 lb 49 lb Bolt Cutters 1 Bolt Cutters 2 AB B D 2in E F с E F 15 in in2in in 15 in bin 3in in 49 lb 49 lb Bolt Cutters 1 Fbolt magnitude Ib sense Select- Ib Fc magnitude FBF magnitude sense OU -Select- Bolt Cutters 2 magnitude lb sense -Select- lb Fc magnitude For magnitude Ib sense Select-

Answer 1

BolH cutters i Bolt Cutters 2 4916 A 4966 A B C 'fo FP A ein 2in Lisin Isin Pazin Element ACO- Eme=og AX 2 + 49*15= 0 Element Aco- =-367.5lb Az -49x15 2 2 Mero, AX2+49x150 -.A= -49x15 2 - 367.5lb fyzo, Atc=49 ie= 49 - A = 416.5lb z fyzo, Ate=49 .C49-A = 416.5lb Element AB - AB: - 2 MB=0 3x FD + 2xA=0 a. FD - 24 Element EMB=0, 2x FD + 3x A=0 = -2% (-367.5) i fo- 3 A B=A-Fo 3 245 lb =-3x (-367.5) 2 B- A- FD =+551.26 lb 5918.756) Bolt letters 2 Answers: → Fbolt Magnitude a 245 lb sense a upward (1) Fc magnitude = > foolt anagnitude = $51.25 lb sense (1) → fe magnitude = 4165lb FBF 918.75 sense = Downward (1) 416.5lb FBF Magnitude = 612.5 lb Sense = downward →