Calculate the forces that the supports A and B exert on the diving board shown in (Figure 1) when a 58-kg person stands at its tip.
Part A
Calculate the force that the support A exerts on the diving board. Ignore the weight of the board.
Express your answer to two significant figures and include the appropriate units. Enter positive value if the force is upward and negative value if the force is downward.
| FA = |
-1710 N |
Part B
Calculate the force that the support B exerts on the diving board. Ignore the weight of the board.
Express your answer to two significant figures and include the appropriate units. Enter positive value if the force is upward and negative value if the force is downward.
| FB = |
2270 N |
Part C
Calculate the force that the support A exerts on the diving board. Take into account the board's mass of 45 kg . Assume the board's CG is at its center.
Express your answer to two significant figures and include the appropriate units. Enter positive value if the force is upward and negative value if the force is downward.
Part D
Calculate the force that the support B exerts on the diving board. Take into account the board's mass of 45 kg . Assume the board's CG is at its center.
Express your answer to two significant figures and include the appropriate units. Enter positive value if the force is upward and negative value if the force is downward.
Homework Answers
Add Answer to:
Calculate the forces that the supports A and B exert on the
diving board shown in...
alculate the forces that the supports A and B exert on the diving board shown in...
alculate the forces that the supports A and B exert on the
diving board shown in (Figure 1) when a 53-kg person stands at its
tip.
Figure
1 of 1
Part A
Calculate the force that the support A exerts on the diving
board. Ignore the weight of the board.
Express your answer to two significant figures and include the
appropriate units. Enter positive value if the force is upward and
negative value if the force is downward.
FA
F...
Calculate the forces that the supports A and B exert on the diving board shown in...
Calculate the forces that the supports A and B exert on the
diving board shown in (Figure 1) when a 56-kg person stands at its
tip.
Calculate the force that the support A exerts on the diving
board. Ignore the weight of the board.
Calculate the force that the support B exerts on the diving
board. Ignore the weight of the board.
Calculate the force that the support A exerts on the diving
board. Take into account the board's mass...
a) Calculate the forces FA and FB that the supports exert on the diving board of the figure(Figure 1) when a 55kg pers...
a) Calculate the forces FA and FB that the
supports exert on the diving board of the figure(Figure 1) when a
55kg person stands at its tip. Ignore the weight of the board.
Assume that x-axis points upward
b) Calculate the forces FA and FB that the
supports exert on the diving board when a 55kg person stands at its
tip. Take into account the board's mass of 32kg . Assume the
board's CG is at its center.
Two men exert forces of F = 86 lb and P = 54 lb on the...
Two men exert forces of F = 86 lb and P = 54 lb on the ropes. 12 ft Part A Determine the moment of the force F about A. Express your answer to three significant figures and include the appropriate units. Enter positive value if the moment is counterclockwise and negative value if the moment is clockwise. (MA)F Value Units Determine the moment of the force P about A. Express your answer to three significant figures and include the...
Determine the angular acceleration of the 24-kg diving board the instant the man jumps off. Assume...
Determine the angular acceleration of the 24-kg diving board the instant the man jumps off. Assume that the board is uniform and rigid, and that at the instant he jumps off the spring is compressed a maximum amount of 250 mm,w-0, and the board is horizontal. Take k 6.4kN/m (Figure 1) Express your answer to three significant figures and include the appropriate units. alue Units re 1 of 1 Submit Request Answer Part B 15m15m Determine the horizontal component of...
Consider the frame shown in (Figure 1). Assume the supports at A and B are fixed....
Consider the frame shown in (Figure 1). Assume the supports at A and B are fixed. EI is constant Part A Determine the internal end moment MAD acting on member AD of the frame at A measured clockwise. Express your answer to three significant figures and include the appropriate units. Enter positive value if the moment is clockwise and negative value if the moment is counterclockwise. μΑ ? Value Units Submit Request Answer Part B Determine the internal end moment...
Consider the frame shown in (Figure 1). Assume the supports at A and B are fixed....
Consider the frame shown in (Figure 1). Assume the supports at A and B are fixed. EI is constant Part A Determine the internal end moment MAD acting on member AD of the frame at A measured clockwise. Express your answer to three significant figures and include the appropriate units. Enter positive value if the moment is clockwise and negative value if the moment is counterclockwise. НА ? MAD = 12.375 kNm Submit Previous Answers Request Answer X Incorrect; Try...
Problem 6.40 - Enhanced with Hints and Feedback Consider the truss shown in (Figure 1). Suppose...
Problem 6.40 - Enhanced with Hints and Feedback Consider the truss shown in (Figure 1). Suppose that F1 = 45 kN and F-7 kN Part A Deter Expres Vies FCD Subi Parte Deter Expres Viev Sube Part HT Determ Expres View mm-mm- Foc - EN Part A Determine the force in member CD Express your answer to three significant figures and include the appropriate units. Enter negative value in the case of compression and positive value in the case of...
A person jumps off a diving board 3.6 m above the water's surface into a deep...
A person jumps off a diving board 3.6 m above the water's surface into a deep pool. The person's downward motion stops 1.9 m below the surface of the water. A. Estimate the average deceleration of the person while under the water. Express your answer to two significant figures and include the appropriate units.
Question 6 (2 points) Consider a diving board of length 7.0 m. The right end of...
Question 6 (2 points) Consider a diving board of length 7.0 m. The right end of the board lies directly above a pool. The mass of the diving board is 31.5 kg and is supported by two legs. The first leg is located 0.7 meters from the left side of the board and the second leg is located 2.1 m from the left side of the board. If a diver of mass 75.0 is standing at the right end of...
alculate the forces that the supports A and B exert on the
diving board shown in (Figure 1) when a 53-kg person stands at its
tip.
Figure
1 of 1
Part A
Calculate the force that the support A exerts on the diving
board. Ignore the weight of the board.
Express your answer to two significant figures and include the
appropriate units. Enter positive value if the force is upward and
negative value if the force is downward.
FA
F...
Calculate the forces that the supports A and B exert on the
diving board shown in (Figure 1) when a 56-kg person stands at its
tip.
Calculate the force that the support A exerts on the diving
board. Ignore the weight of the board.
Calculate the force that the support B exerts on the diving
board. Ignore the weight of the board.
Calculate the force that the support A exerts on the diving
board. Take into account the board's mass...
a) Calculate the forces FA and FB that the
supports exert on the diving board of the figure(Figure 1) when a
55kg person stands at its tip. Ignore the weight of the board.
Assume that x-axis points upward
b) Calculate the forces FA and FB that the
supports exert on the diving board when a 55kg person stands at its
tip. Take into account the board's mass of 32kg . Assume the
board's CG is at its center.
Two men exert forces of F = 86 lb and P = 54 lb on the ropes. 12 ft Part A Determine the moment of the force F about A. Express your answer to three significant figures and include the appropriate units. Enter positive value if the moment is counterclockwise and negative value if the moment is clockwise. (MA)F Value Units Determine the moment of the force P about A. Express your answer to three significant figures and include the...
Determine the angular acceleration of the 24-kg diving board the instant the man jumps off. Assume that the board is uniform and rigid, and that at the instant he jumps off the spring is compressed a maximum amount of 250 mm,w-0, and the board is horizontal. Take k 6.4kN/m (Figure 1) Express your answer to three significant figures and include the appropriate units. alue Units re 1 of 1 Submit Request Answer Part B 15m15m Determine the horizontal component of...
Consider the frame shown in (Figure 1). Assume the supports at A and B are fixed. EI is constant Part A Determine the internal end moment MAD acting on member AD of the frame at A measured clockwise. Express your answer to three significant figures and include the appropriate units. Enter positive value if the moment is clockwise and negative value if the moment is counterclockwise. μΑ ? Value Units Submit Request Answer Part B Determine the internal end moment...
Consider the frame shown in (Figure 1). Assume the supports at A and B are fixed. EI is constant Part A Determine the internal end moment MAD acting on member AD of the frame at A measured clockwise. Express your answer to three significant figures and include the appropriate units. Enter positive value if the moment is clockwise and negative value if the moment is counterclockwise. НА ? MAD = 12.375 kNm Submit Previous Answers Request Answer X Incorrect; Try...
Problem 6.40 - Enhanced with Hints and Feedback Consider the truss shown in (Figure 1). Suppose that F1 = 45 kN and F-7 kN Part A Deter Expres Vies FCD Subi Parte Deter Expres Viev Sube Part HT Determ Expres View mm-mm- Foc - EN Part A Determine the force in member CD Express your answer to three significant figures and include the appropriate units. Enter negative value in the case of compression and positive value in the case of...
Question 6 (2 points) Consider a diving board of length 7.0 m. The right end of the board lies directly above a pool. The mass of the diving board is 31.5 kg and is supported by two legs. The first leg is located 0.7 meters from the left side of the board and the second leg is located 2.1 m from the left side of the board. If a diver of mass 75.0 is standing at the right end of...
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