Homework Answers
The two forces F1 and F2 acting at A have a resultant force of FR -150...
The two forces F1 and F2 acting at A have a resultant force of FR -150 k lb. (Figure 1) Part A Determine the magnitude of F2 Express your answer to three significant figures and include the appropriate u 0図? Value lb Submit x Incorrect; Try Again; 5 attempts remaining Part B Determine the coordinate direction angle α of F2 Express your answer using three significant figures. Figure 1 of 1 Submit Request Answer Part C 30 Determine the coordinate...
Two forces acting on an object have magnitudes F1 6.6 N and F2 2.2 N. Which...
Two forces acting on an object have magnitudes F1 6.6 N and F2 2.2 N. Which third force causes the object to be in equilibrium? F2 a) 4.4 Na 1620 counterclockwise from F b) 4.4 Na 1080 counterclockwise from F c) 7 N 162° counterclockwise from F d) 7 N 108o counterclockwise from Fi
There are four forces acting on the point O as represented below. F1=20 N, F2= 30...
There are four forces acting on the point O as represented
below. F1=20 N, F2= 30 N, F3= 50N, F4= 25 N, and the forces F1, and
F2 are acting along the x- and y-axises, respectively. If Q1=30,
and Q2= 40, what is the net force at the point O?
F3 3 Q2 F FA
three forces act on a bracket as shown two forces acting on a bracket 7. Three...
three forces act on a bracket as shown
two forces acting on a bracket
7. Three forces act on the bracket as shown. The resultant of these vectors acts along the u axis with a magnitude of 600 N. Determine the magnitude and direction of F1. F2 650 N Fi 45° F3 500 N 2. Two forces are acting on the bracket. The magnitude and direction of the vector F is 450 N and 60°, respectively. Find the magnitude of...
Three forces act on an object, with force F2 acting in the positive x direction. (a)...
Three forces act on an object, with force F2 acting in the positive x direction. (a) Find the magnitude of the net force acting on the object? (b) Find the direction of the net force. The angle is measured from the positive x axis. (c) Find the fourth force that a person would have to exert on the object to make the net force equal to zero. F1=11.0N at an angle of 40 degrees above the horizontal F2=12.0N F3=10.0N along...
5. Two forces Fi 2i+3j-4 k N and F2+2j +6 k N are acting on a...
5. Two forces Fi 2i+3j-4 k N and F2+2j +6 k N are acting on a particle simultaneously. Find out the (10 pts.) resultant force. Calculate the work done if the displacement of the particle be d-3 i + 2 j-k m.
6 ft. 8 ft. point o 4 ft. 4 ft. F1 = 53 kips F2 =...
6 ft. 8 ft. point o 4 ft. 4 ft. F1 = 53 kips F2 = 69 kips F3 = 23 kips Determine the resultant moment about point of the forces acting on the rod. Enter a numerical answer to one decimal place (xx.x) in units of kip-ft. If the resultant moment is counter-clockwise, enter a positive number. If the resultant moment is clockwise, enter a negative number.
Three forces act on the anchor bolt connection shown below. The forces are concurrent at point A.
Three forces act on the anchor bolt connection shown below. The forces are concurrent at point A. Express all answers to three significant figures with the appropriate units.Problem #1 Express force F1 in rectangular vector form. Take F1=20 kN and θ1=50°. Problem #2 Express force F2 in rectangular vector form. Problem #3 Express force F3 in rectangular vector form. Problem #4 Determine the resultant force FR in rectangular vector form. Take F1=20 kN and θ1=50°. Problem #5 Determine the magnitude Fe of the resultant force. Take F1=20 kN and...
Number 7 only please Three forces act on the anchor bolt connection shown below. The forces...
Number 7 only please
Three forces act on the anchor bolt connection shown below. The forces are concurrent at point A.Express all answers to three significant figures with the appropriate units. F2 35 kN FI F3 = 10 kN Express force F1 in rectangular vector form. Take F: = 20 kN and 6, = 50.. Problem #2 Express force F2 in rectangular vector form. Problem#3 Express force F, in rectangular vector form. Problem#4 Determine the resultant force FR in rectangular...
Forces F1, F2,and F3 act on the structure of the figure, shown in an overhead view....
Forces F1, F2,and F3 act on the structure of the figure, shown in an overhead view. We wish to put the structure in equilibrium by applying a fourth force, at a point such as P. The fourth force has vector components h and r v . We are given that a 2.03 m, b 3.07 m,c1.71 m, F1 -13.7 N, F2 16.1 N, and F3 3.58 N. Find (a) magnitude of Fh (b) magnitude of Fv, and (c) d (a)...
The two forces F1 and F2 acting at A have a resultant force of FR -150 k lb. (Figure 1) Part A Determine the magnitude of F2 Express your answer to three significant figures and include the appropriate u 0図? Value lb Submit x Incorrect; Try Again; 5 attempts remaining Part B Determine the coordinate direction angle α of F2 Express your answer using three significant figures. Figure 1 of 1 Submit Request Answer Part C 30 Determine the coordinate...
Two forces acting on an object have magnitudes F1 6.6 N and F2 2.2 N. Which third force causes the object to be in equilibrium? F2 a) 4.4 Na 1620 counterclockwise from F b) 4.4 Na 1080 counterclockwise from F c) 7 N 162° counterclockwise from F d) 7 N 108o counterclockwise from Fi
There are four forces acting on the point O as represented
below. F1=20 N, F2= 30 N, F3= 50N, F4= 25 N, and the forces F1, and
F2 are acting along the x- and y-axises, respectively. If Q1=30,
and Q2= 40, what is the net force at the point O?
F3 3 Q2 F FA
three forces act on a bracket as shown
two forces acting on a bracket
7. Three forces act on the bracket as shown. The resultant of these vectors acts along the u axis with a magnitude of 600 N. Determine the magnitude and direction of F1. F2 650 N Fi 45° F3 500 N 2. Two forces are acting on the bracket. The magnitude and direction of the vector F is 450 N and 60°, respectively. Find the magnitude of...
5. Two forces Fi 2i+3j-4 k N and F2+2j +6 k N are acting on a particle simultaneously. Find out the (10 pts.) resultant force. Calculate the work done if the displacement of the particle be d-3 i + 2 j-k m.
6 ft. 8 ft. point o 4 ft. 4 ft. F1 = 53 kips F2 = 69 kips F3 = 23 kips Determine the resultant moment about point of the forces acting on the rod. Enter a numerical answer to one decimal place (xx.x) in units of kip-ft. If the resultant moment is counter-clockwise, enter a positive number. If the resultant moment is clockwise, enter a negative number.
Number 7 only please
Three forces act on the anchor bolt connection shown below. The forces are concurrent at point A.Express all answers to three significant figures with the appropriate units. F2 35 kN FI F3 = 10 kN Express force F1 in rectangular vector form. Take F: = 20 kN and 6, = 50.. Problem #2 Express force F2 in rectangular vector form. Problem#3 Express force F, in rectangular vector form. Problem#4 Determine the resultant force FR in rectangular...
Forces F1, F2,and F3 act on the structure of the figure, shown in an overhead view. We wish to put the structure in equilibrium by applying a fourth force, at a point such as P. The fourth force has vector components h and r v . We are given that a 2.03 m, b 3.07 m,c1.71 m, F1 -13.7 N, F2 16.1 N, and F3 3.58 N. Find (a) magnitude of Fh (b) magnitude of Fv, and (c) d (a)...
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