Chapter 11, Problem 17P

3. The screw eye is subjected to two forces, F1 and F2. Resolve the force F1 into its vertical and horizontal rectangular components. (Note: only components for Fi is required). 10 F, = 150 N F, = 100 N 15

The cable AB prevents bar OA from rotating clockwise about the pivot O. If the cable tension is 820 N, determine the n- and t- components of this force acting on point A of the bar. 2.0 m B Answers: Tn= i Tt= i Attempts: 0 of 4 used Submit Answer -1.5 m Save for Later 63⁰ Z Z N N

Determine the horizontal and vertical components of force at the pin AA. Express your answers using three significant figures separated by a comma. Assume that the positive xx and yy axes are directed to the right and upward, respectively. Ax,Ay =  ???? N   Determine the force in cable CBCB. Express your answer to three significant figures and include the appropriate units. F_(BC) = ??? unit

4 Decimal answers

need asaapp. ill reate ur answer if ur answer is correct  ps: the tolerance is ±1 in the third significant digit

The post weighs 8 kN>m. Determine the internal normal force in the post as a function of x.

Determine the magnitude of the vertical clamping force at E in terms of the force Papplied to the handle of the toggle clamp. 75 mm 160 mm- 15 mm 12 mm 13 mm 6 mm '12 mm Answer: E = P

3. The clamp presses the two blocks of wood together while the wood glue between the blocks sets up. Determine the magnitude of the force at point C if the blocks are pressed together with a force of 300 N. (That is, A = D = 300 N.) 125 mm - -125 mm -125 mm B E 50 mm 50 mm 50 mm P6.90

j+ “:88:9. + Fcj+ UAC ΣFx=FBx + Fcx 0= ΣFy=FBy + Fcy [-F) ΣF₂=FBz + Fcz 0= Fc= FB= FR= FB + FB + FB + 2 2 2 KN KN Fc Fc Fc- 1500 k