Project #22258 - Statics HomeWork

I have 3 Statics questions:

Problem 2.46: (I will attach an Image of the forces)

Part A:

If the magnitude of the resultant force acting on the bracket is 630N , directed along the positive u axis, determine the magnitude of F1.
 
Part B:
Determine the direction ? of F1.

 

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Problem 2.63: (I will attach an image of the forces)
If the magnitude of F is 90N , and α = 54? and γ = 45, Determine the magnitude of 
Fy component.
Express your answer to two significant figures and include the appropriate units.
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Problem 2.81 (I will attach an image of the forces)
Part A:
f the coordinate direction angles for F3 = 780lb are α = 130?β = 65? and γ = 50?, determine the magnitude of the resultant force acting on the eyebolt.
 
Part B:
Determine coordinate direction angle α of the resultant force.

Express your answer to three significant figures and include the appropriate units.
 
Part C:
Determine coordinate direction angle β of the resultant force.
 
Part D:
Determine coordinate direction angle γ of the resultant force.
 

Subject Mathematics
Due By (Pacific Time) 02/06/2014 08:45 pm
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