A structural member in the shape of an 'L' is supported by a pin joint at...

• 
  
  • 
    • 
      
      • 
        
        • 
          
          
          • 
            
            • 
              
              • 
                

Transcribed Image Text:

A structural member in the shape of an 'L' is supported by a pin joint at A and a roller at B as shown in Figure 1. At point B the wall is inclined at 30°. Using your knowledge of rigid bodies in equilibrium, determine the reactions at point A and B for the system in Figure 1. 300 mm 250 mm- 330 N -250 mm B Figure 1 A structural member 30° A structural member in the shape of an 'L' is supported by a pin joint at A and a roller at B as shown in Figure 1. At point B the wall is inclined at 30°. Using your knowledge of rigid bodies in equilibrium, determine the reactions at point A and B for the system in Figure 1. 300 mm 250 mm- 330 N -250 mm B Figure 1 A structural member 30°

Answer rating: 100% (QA)

Let the reaction at A be RA and at B be Rg Lets first show rea... View the full answer