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The machine part ABC is supported by a frictionless hinge at B and a 10° wedge at C. Knowing that the coefficient of static friction at both surfaces of the wedge is 0.20, determine (a) the force P required to move the wedge, (b) the components of the corresponding reaction at B. 

Question-AnswerCategory: Engineering MechanicsThe machine part ABC is supported by a frictionless hinge at B and a 10° wedge at C. Knowing that the coefficient of static friction at both surfaces of the wedge is 0.20, determine (a) the force P required to move the wedge, (b) the components of the corresponding reaction at B. 
Mwate Chito asked 7 months ago

The machine part ABC is supported by a frictionless hinge at B and a 10° wedge at C. Knowing that the coefficient of static friction at both surfaces of the wedge is 0.20, determine (a) the force P required to move the wedge, (b) the components of the corresponding reaction at B. 

 

The machine part ABC is supported by a frictionles
 

1 Answers
ਸਾਜਿਦ ਅਹਿਮਦ answered 7 months ago

 

Salh : Given Ms = 0.25 ds= fant(0.25) = 14.036 ° growing FBD of member ABC? - 1800N 350 mm BY BY & 400 mm * 600 m il 400 mm !Drow the force triangle 29.0360 1 14.036 Rol 90-14.036 - Applying law of sine: - = Rc Sin (14.036 + 29.036) sin (90-14-036)

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