Lipkin is standing on a scale while leaning with his hands on a wall at an angle of 600.  Draw a free body diagram. If Lipkin’s wt. is 100 lb.s normally, what should the scale read in this case?

Q: Calculate the reactions at each support

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Q: A cube 2.2 feet on an edge has its lower half of s.g. = 4.8 and upper half of s.g. = 2. in a…

A: Given6A=4.86B=2.96C=4.66D=3.95

Q: If the log will slide when a force of 443Ib is applied horizontally, what is the maximum angle the…

A: Introduction In this problem, we will calculate the greatest angle that the force that can be…

Q: The figure below shows a river scow. The scow floats with  submerged.  The center of gravity  is at…

A: Given data as per the question X =4 m H =10 m L =25m

Q: Determine graphically the forces FAB and FAC

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Q: 9. Resolve the weight Winto components parallel and perpendicular to the inclined plane.

A: Given data as per questionW=175 lb

Q: A ship with an immersed weight of 4,500 tons, has a GM = 0.24 m. Loading loads placed on deck…

A:

Q: A woman is pushing a load in a wheelbarrow, as shown in the Figure 1.1. The combined mass of the…

A: Given: mtotal=110 kgd=0.25 ml=1.1 m

Q: A block of wood 0.20 m thick is floating in sea water. the specific gravity of wood is 0.65 while…

A: Given                                   Thickness, t = 0.2 m      Specific gravity of wood, SGw =…