HW #4 (sec 4.1 4.7) Begin Date: 3/13/2015 12:00:00 AM Due Date: 3/30/2017 i 1:59

Question

HW #4 (sec 4.1 4.7) Begin Date: 3/13/2015 12:00:00 AM Due Date: 3/30/2017 i 1:59:00 PM End Date: 4/6/2017 11:59:00 PM (10%) Problem 2: Consider the forces shown in the figure. Fit 20 N Free-body diagram Otheexpertta.com D 50% Part (a) Find the magnitude of the force Fi shown in the figure in Newtons Grade Summary 8% Potential 92% sino cos00 tano 7 8 9 Submissions Attempts remaining: 8 4 5 6 cotano asino acos0 per attempt 1 2 3 detailed view atano acotano sinh0 cosh() tanh00 cotanh0 oDegrees Radians NO I give up! Submit Feedback 2 deduction per feedback. Hints: 25 deduction per hint. Hints remaining 4. F shown in the figure in Newtons

Explanation / Answer

The horizontal component of force is

F1= Fcos (35) = 20 * 0.82

F1 = 16.4 N

The vertical l component of force is

F1= F sin (35) = 20 * 0.57

F1 = 11.4 N

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