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Problem 5 friction , two blocks connected with horizontal rigid bar, Engineering mechanics
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Two blocks connected by horizontal rigid bar AB are supported on two rough planes . The coefficient of friction between black A and horizontal surface is 0.39. The limiting angle of friction between block B and inclined plane is 20°. The weight of Block B is 5 N. Find the smallest weight W of the block A for which equilibrium of system exists?
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Please refer my following Playlists , Links are given:
1. Theory of Machines or Kinematics of Machines play list
2. Fluid mechanics and Hydraulic machines playlist
3. Refrigeration and air conditioning playlist
4. Renewable Energy engineering or Non-convensional energy sources play list
5. Dynamics of Machinery play list
6. Engineering graphics or Engineering drawing play list
7. Engineering Mechanics Playlist
8. Power plant engineering play list
9. Engineering Thermodynamics play list
10. Heat and mass transfer play list
11. Operation research play list
12. Strength of material playlist
13. Control Engineering/ Control systems engineering playlist
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