d = 2 ft.
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An experimental device imparts a force of magnitude F-56 Ib to the front edge of the...
I keep getting either 6.25 or -6.25 and it is neither of
them
Your answer is partially correct. Try again. An experimental device imparts a force of magnitude F = 50 lb to the front edge of the rim at A to simulate the effect of a slam dunk. Compute the moment of the force F about point and about point B. The moments are positive if counterclockwise, negative if clockwise. Finally, locate a point C from the base at...
The force of magnitude F-95 lb acts along the edge of the triangular plate. Determine the moment of F about point O. The moment is positive if counterclockwise, negative if clockwise. 26" 0 16" F 95 lb Answer: MO b-in.
Chapter 2, Practice Problem 2/03 The force of magnitude F- 93 lb acts along the edge of the triangular plate. Determine the moment of F about point O. The moment is positive if counterclockwise, negative if clockwise. 19" 0 13" F-93 lb Answer: Mo si the tolerance is +/-2% would like to Show Work
The crowbar is subjected to a vertical force of P-26 lb at it takes a force of F 17o lb at the ca to puil the nail out. The crowbar contacts the board at point A. (Figure 1) and negative value if the Express your answer using three significant figures. Enter positive value if the moment is moment is clockwise. Mp Ib-in Part B Find the moment of the force F about point A Express your ans er using three...
A force F with a magnitude 280 ib is applied as shown. Determine 1 The projection of F along line OA The moment about point A 2 The moment about line BR 3. 8 in 6 in F 10 in 280 1b 13 in 7 in R
A force F with a magnitude 280 ib is applied as shown. Determine 1 The projection of F along line OA The moment about point A 2 The moment about line BR 3....
During a slam-dunk, a basketball player pulls on the hoop with a 250 lbf at point C of the ring as shown in the figure . Find the moment of the force about a) the point of the ring attachment to the board (point B), and b) the root of the pole, point O.
A stool at a restaurant is anchored to the floor. When a customer
is in the process of sitting down, a horizontal force with
magnitude
F1
is exerted at the top of the stool support as shown in the figure.
(Figure
1) When the customer is seated, a vertical force with
magnitude
F2
is exerted on the stool support. If the maximum moment magnitude
that the stool support can sustain about point A is
MA
= 180lb?ft
, what is...
Using the principle of transmissibility, the force F can be slid along its line of action to point B. At point B, the force F creates an angle φ with the shed. (Part C figure) What is Mfx , the contribution to the moment about point O made by the x component of the force at point B? What is Mfy , the contribution to the moment about point O made by the y component of the force Fat point...
Chapter 2, Problem 2/053 For F-70 lb, compute the combined moment of the two forces about (a) point o, (b) point C, (c) point D. The moments are positive if counterclockwise, negative if clockwise. F ft y, 15 A (-10, 17) D (19, 0) 0 I B (191-7) C (-13, -11) 5ฯ Answer: (a) Mo = (b) Mc= (c) MD= lb-ft lb-ft
Express your answer using three significant figures. Replace the force system by an equivalent resultant force and couple moment at point O. Suppose that F1 390 N and F2700 N. (Figure 1) measured counterclockwise from the negative x axis θ= 88.7 Correct Part C Determine the equivalent resultant couple moment about point O Figure Express your answer to three significant figures and include the appropriate units. Enter positive v counterclockwise and negative value if the moment is clockwise < 1of1...