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4) (10 points) Find lengths d and h (in ft) in the following figure. The figure...
Find the length of the missing side. The triangle is not drawn to scale. 10. Find...
Find the length of the missing side. The triangle is not drawn to scale. 10. Find the value of the variable. If your answer is not an integer, leave it in simplest radical form. 15 13 5 12 Not drawn to scale A. 2 B. 18 C. 25 D. 5 A. S√3 B. 505 53 C. 2 53 D. 2 Find the length of the missing side. Leave your answer in simplest radical form. 8. Use a trigonometric ratio to...
4. The following figure shows triangle AABC with side lengths AB = 10, BC = 8,...
4. The following figure shows triangle AABC with side lengths AB = 10, BC = 8, and CA = 5. DE is constructed to be parallel to AB and to originate at point D, the midpoint of AC. C X10 D Ε B A Write the lengths for the segments listed below. BE = ED= DA=
3.35 points 4.35 points 5. 10 points 6.Extra Credit 10 points 110 total possible points Your grad...
3.35 points 4.35 points 5. 10 points 6.Extra Credit 10 points 110 total possible points Your grade will be determined on a 100 point scale. 1. Determine the reaction on the member at A and at B 750 lb 3 ft 2 ft
3.35 points 4.35 points 5. 10 points 6.Extra Credit 10 points 110 total possible points Your grade will be determined on a 100 point scale. 1. Determine the reaction on the member at A and at B...
Q1/ In the structure shown in the figure, l = 2 ft, h = 1.5 ft....
Q1/ In the structure shown in the figure, l = 2 ft, h = 1.5 ft. The force in the spring is Ē = kři where k = 100 lbf/ ft. Find a unit vector ab along AB and calculate the spring force + = FAB AB B 30° h е
1.(4 pts) A rectangular tank, shown in Figure A, is 4 ft long, 2 ft wide, and 3 ft high. Initiall...
1.(4 pts) A rectangular tank, shown in Figure A, is 4 ft long, 2 ft wide, and 3 ft high. Initially there is 4 fts of water in the tank and water starts flowing into the tank at the time t Let V (t) denote the volume of the water in the tank at the time t. The graph of V', the derivative of V, o ft3 is given in figure B, where t is in minutes, and V'in min...
VB = 10 ft/s B D The disk shown on the figure is rotating counterclockwise at...
VB = 10 ft/s B D The disk shown on the figure is rotating counterclockwise at the same time it slips on the surface (notice the difference in the speeds of points A and B). 0.8 450 CN30° For the instant shown: VA = 5 ft/s a) Find the location of the instantaneous center of rotation. Use the space below to do the required velocity diagram. (15 points) b) Determine the velocity of the center of the disk (point C)...
4. A gate of uniform density of 10 slugs/ft hinged at H is suspended by a...
4. A gate of uniform density of 10 slugs/ft hinged at H is suspended by a system of pulleys and cables as shown in the figure. The tension in cable A is T-500 lb. For this system, calculate the tensions Ta, To, and Tr. Treat the pulleys as small and massless, the cables as weightless, and gravitational acceleration is 32.2 f/s. Nota W=slugxgxlength, resultado libras 450 450 20 TB 120° 30° Ic Tp 30% K3 2.25 ft 4.5 ft 30°
2. (50 points) The link lengths of a linkage, shown in Figure 2 (not to scale), are L- 5" (ground...
Kinematics please answer asap with clear work
2. (50 points) The link lengths of a linkage, shown in Figure 2 (not to scale), are L- 5" (ground), and 2-1" (input), L3 3.5" (coupler), L-3" (output or follower), respectively. The location of the coupler point P is given as RPA-4", and δ,-20° When the input link is at 6-55°, we have a-31.251° and θ4-1 18.561° for the open configuration. (a) Find the corresponding transmission angle at this configuration and the corresponding...
part D please. Two couples act on the frame. d = 4 ft. (Figure 1) Figure...
part D please.
Two couples act on the frame. d = 4 ft. (Figure 1) Figure < 1 of 1 > 2 ft + 3ft- 450 lb BIZ 1 ft 30° 50 lb 80 lb 80 lb We were unable to transcribe this imagePart C Select the correct expression for the sum of the moments of all the force components about point B. • Mc=- | (80)(1) + (80)(5) + 50 cos(30°)(2) – 50 cos(30°)(5) Mc =- (80 1) +...
3 ft, length L= 14 ft and height h = 4 ft (1 point) The trough...
3 ft, length L= 14 ft and height h = 4 ft (1 point) The trough in the figure below has width w (Click on the graph for a larger version.) If the trough is full of water, find the force of the water on a triangular end. (Use the density of water 62.4 lb/ft'.) Force Don't forget to enter units Find the work to pump all of the water over the top of the trough. Work Don't forget to...
Find the length of the missing side. The triangle is not drawn to scale. 10. Find the value of the variable. If your answer is not an integer, leave it in simplest radical form. 15 13 5 12 Not drawn to scale A. 2 B. 18 C. 25 D. 5 A. S√3 B. 505 53 C. 2 53 D. 2 Find the length of the missing side. Leave your answer in simplest radical form. 8. Use a trigonometric ratio to...
4. The following figure shows triangle AABC with side lengths AB = 10, BC = 8, and CA = 5. DE is constructed to be parallel to AB and to originate at point D, the midpoint of AC. C X10 D Ε B A Write the lengths for the segments listed below. BE = ED= DA=
3.35 points 4.35 points 5. 10 points 6.Extra Credit 10 points 110 total possible points Your grade will be determined on a 100 point scale. 1. Determine the reaction on the member at A and at B 750 lb 3 ft 2 ft
3.35 points 4.35 points 5. 10 points 6.Extra Credit 10 points 110 total possible points Your grade will be determined on a 100 point scale. 1. Determine the reaction on the member at A and at B...
Q1/ In the structure shown in the figure, l = 2 ft, h = 1.5 ft. The force in the spring is Ē = kři where k = 100 lbf/ ft. Find a unit vector ab along AB and calculate the spring force + = FAB AB B 30° h е
1.(4 pts) A rectangular tank, shown in Figure A, is 4 ft long, 2 ft wide, and 3 ft high. Initially there is 4 fts of water in the tank and water starts flowing into the tank at the time t Let V (t) denote the volume of the water in the tank at the time t. The graph of V', the derivative of V, o ft3 is given in figure B, where t is in minutes, and V'in min...
VB = 10 ft/s B D The disk shown on the figure is rotating counterclockwise at the same time it slips on the surface (notice the difference in the speeds of points A and B). 0.8 450 CN30° For the instant shown: VA = 5 ft/s a) Find the location of the instantaneous center of rotation. Use the space below to do the required velocity diagram. (15 points) b) Determine the velocity of the center of the disk (point C)...
4. A gate of uniform density of 10 slugs/ft hinged at H is suspended by a system of pulleys and cables as shown in the figure. The tension in cable A is T-500 lb. For this system, calculate the tensions Ta, To, and Tr. Treat the pulleys as small and massless, the cables as weightless, and gravitational acceleration is 32.2 f/s. Nota W=slugxgxlength, resultado libras 450 450 20 TB 120° 30° Ic Tp 30% K3 2.25 ft 4.5 ft 30°
Kinematics please answer asap with clear work
2. (50 points) The link lengths of a linkage, shown in Figure 2 (not to scale), are L- 5" (ground), and 2-1" (input), L3 3.5" (coupler), L-3" (output or follower), respectively. The location of the coupler point P is given as RPA-4", and δ,-20° When the input link is at 6-55°, we have a-31.251° and θ4-1 18.561° for the open configuration. (a) Find the corresponding transmission angle at this configuration and the corresponding...
part D please.
Two couples act on the frame. d = 4 ft. (Figure 1) Figure < 1 of 1 > 2 ft + 3ft- 450 lb BIZ 1 ft 30° 50 lb 80 lb 80 lb We were unable to transcribe this imagePart C Select the correct expression for the sum of the moments of all the force components about point B. • Mc=- | (80)(1) + (80)(5) + 50 cos(30°)(2) – 50 cos(30°)(5) Mc =- (80 1) +...
3 ft, length L= 14 ft and height h = 4 ft (1 point) The trough in the figure below has width w (Click on the graph for a larger version.) If the trough is full of water, find the force of the water on a triangular end. (Use the density of water 62.4 lb/ft'.) Force Don't forget to enter units Find the work to pump all of the water over the top of the trough. Work Don't forget to...
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