Situation 4 15 pts Determine the reactions at contact at A

Last updated: 6/21/2023

Situation 4 15 pts Determine the reactions at contact at A and C and pin support at B in the figure shown if a 5 kg mass is at rest at C Also determine the minimum magnitude of P applied on mass B for which the system will be in equilibrium Note All contact surfaces have the same angle of friction of 14 036 degrees r 2 mm 3 8 mm 2 m