To what depth in meters will a 2-m diameter log, 4 m long and specific gravity of 0.425 sink in freshwater? 20
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A: Given Data: The specific gravity of mercury, S=13.3
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Q: The bottom of a steel "boat" is a 7 m ✕ 8 m ✕ 5 cm piece of steel (ρsteel = 7900 kg/m3). The sides…
A: Givendimensions of steel =7m×8m×0.05mρsteel=7900kg/m3
Q: 1.. A concrete anchor (sp. gr.= 2.4) weighing 670 N is tied to the end of along timber which…
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Q: What height of mercury column is equivalent to 1000 kPa? The density of mercury is 14000 kg/m3.
A: Answer: The height of water column equivalent to 1000 kPa is 7.2812 m.
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A: Given:D=150 mmH=200 mmS=0.80D=30 mmd=100 mmh=120 mmW=5 N
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Q: 4. A concrete anchor (sp. gr.= 2.4) weighing 670 N is tied to the end of along timber which measures…
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Q: Q1: A: What will be the (a) gage pressure (b)absolute pressure of water, at depth 14m below surface.…
A: Note:As per our guidelines we are supposed to answer only one question. Kindly repost other…
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A: Given: Relative density = 0.4247 L = 4 m
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Q: A block of wood is 15 cm square and 30 cm long. (a) What is the specific gravity of the wood if the…
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A: Given that A 3-m-wide, 8-m-high rectangular gate is located at the end of a rectangular passage…
Q: What is the absolute pressure at a point 4 meter below the free surface of liquid of specifc gravity…
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Q: What would be the rotation rate (in rad/sec) if during rotation the water in the right leg (with a…
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Q: A man weighing 64 kg causes a flat area 30 cm thick to be just fully submerged in sea water (SG…
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Q: Q1: A: What will be the (a) gage pressure (b)absolute pressure of water, at depth 14m below surface.…
A: Given Data Depth of liquid is : h=14 m ρwater =1000 kg/m3 Patm=101 kN (a) Gauge pressure of due to…
Q: A rectangular block is 5m long , 3m wide and 1.20m high. The depth of immersion of the block is 0.8m…
A: Given: Length, l = 5 m Breadth, b = 3 m depth, d = 1.2 m Distance between Centre of gravity G and…
Q: QUESTION 3: An inclined semicircular-shaped (diameter = 7 m) flat plate is entirely submerged in…
A: Given: d=7 m SG= 0.903 Centre of pressure = 73.2 kPa
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- A man weighing 64 kg causes a flat area 30 cm thick to be just fully submerged in sea water (SG 1.03) . Neglecting weight , the area must be?A tank with vertical sides is 1.30 m square (horizontal section), 3 m high and is filled with water to a depth of 2.70 m. By how much, if at all, will be the pressure on one side of the tank be changed if a cube of wood (s=0.50) measuring 60 cm on an edge be placed in water?What percent of the volume of a piece of iceberg (sg=0.915) will float above the water?
- A concrete anchor (sp. gr.= 2.4) weighing 670 N is tied to the end of along timber which measures 20 cm x 20 cm x 6 m. The anchor does not reach the bottom of the water but submerged 5 m of the timber. What is the specific gravity of the timber?At what depth below the surface of the oil, relative density 0.86 will produce a pressure of 110 kN/m2. 1-Depth of oil in meters= 2-Depth of water is this equivalent to=The bottom of a steel "boat" is a 7 m ✕ 8 m ✕ 5 cm piece of steel (ρsteel = 7900 kg/m3). The sides are made of 0.480 cm thick steel. What minimum height must the sides have for this boat to float in perfectly calm water? (Answer in cm, thanks)
- A cylindrical bucket 30 cm in diameter and 50 cm high weighing 25 N contains oil (SG = 0.80) to a depth of 20 cm.(a)What is the weight (N) of oil in the cylinder? (b)What is the buoyant force, FB(N)?(c)When placed in water, what will be the submerged depth (cm) of the bucket?End D of a 2.5 long uniformly plain wooden rod( s.g=0.7) is held 0.3m below the surface of still water. (a.) How much of the rod remains above the water surface? (b.) if the rod diameter is 25mm what force of D is required to hold it in place ?A solid block having the same horizontal cross-section when immersed in water leaves 20 cm height above the water level and 14 cm when immersed in oil (s.g = 0.85). What is the height of the solid block in cm. Answer in whole number
- Please provide clear written solution and fiqures. Thank you! A block of wood is 15 cm square and 30 cm long. (a) What is the specific gravity of the wood if the metacenter is at the same point as the center of gravity of the wood when the block is floating in water on its side. (b) Would it be stable floating on its end? Explain.11th - A rectangular plate with a width of 2 m and a height of 3 m was submerged in water. The distance of the upper edge of the plate from the free surface of the water is 5 m. Since the atmospheric pressure is 95 kPa, what is the hydrostatic pressure force on the plate surface considering the atmospheric pressure? a) 688 kN B) 747 kN NS) 864 kN D) 307 kN TO) 2950 kNWhat is the absolute pressure at a point 4 meter below the free surface of liquid of specifc gravity of 1.53, if atmospheric pressure is equivalent to 750 mm of mercury.