A man standing on a 5kg plank of wood 1m x 1m x 5cm in water. What value of mass would likely cause the man and the wood to sink? If the mass of the man is 40kg. Determine the depth of submerged wood. Will the man sink with the wood or will he and the wood float?

Q: A ball of volume 11.1 m³ is placed in a container of fluid of density 947 kg/m³. Calculate the…

A: Given, V=11.1m3ρfluid=947 kg/m3Vsubmerged=8.4m3

Q: A board that is 20.0 cm wide, 5.00 cm thick, and 3.00 m long has a density 350 kg/m? The board is…

A: Given data:   Width = 20.0 cm = 0.200 m  Thickness = 5.00 cm = 0.0500 m  Length = 3.00 m  Density of…

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A:

Q: A block of iron weighs 98 N in air. How much does it weigh when it is completely immersed in water?…

A: Given data: Weight of the object in air = 98 N Density of iron= 7.86 x 10^3 g= 9.8 m/s^2 Need to…

Q: Styrofoam has a density of 300kg/m3. What is the maximum mass that can hang without sinking from a…

A: Given,  Density = 300kg/m^3 Diameter = 60cm We need to calculate value of,  maximum mass that can…

Q: Pure water flows through a horizontal artery. At the wide end its speed is 40 cm/s and the…

A: According to Bernoulli's equation of conservation of energy for fluids P1+12ρV12+ρgh1=P2+12ρV22+ρgh2…

Q: Icebergs have an average density of 920 kg/m3. Seawater has an average density of 1030 kg/m3. An…

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Q: A block of wood has a mass of 3.94 kg and a density of 671 kg/m3. It is to be loaded with lead (1.13…

A: The mass of the block of wood is mwood = 3.94 kg. The density of the block of wood is ρwood=671…

Q: A solid wooden sphere has its radius of 25.0 cm and it is immersed in mercury only 15.0% of volume…

A:

Q: A 10 kg loggerhead sea turtle has a lung volume of 1 L and a body volume of 9.5 L (lungs empty) or…

A: Mass of water body is Density of water is Lung volume is Body volume with empty lungs is Body volume…

Q: A cubical block of wood measuring 0.20m on each edge has a mass of 3.0kg. It is floating in water. A…

A:

Q: A rock is suspended by a light string. When the rock is in air, the tension in the string is 45.0 N…

A:

Q: QUESTION 9 An empty 80-g can with a base radius of 8.0 cm and a height of 15 cm floats upright in…

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Q: A solid cube of side length 11.2 cm is suspended on light string. When the cube is totally immersed…

A: Given  side of cube=11.2 cm water density(dwater)=1.03 g/cm3 Tension in water(Twater)=54.7 N Tension…

Q: You come across an open container that is filled with two liquids. Since the two liquids have…

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Q: The water level in identical bowls, A and B, is exactly the same. A contains only water; B contains…

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Q: Three balls with the same radius 14 cm are in water. Ball 1 floats, with half of it exposed above…

A: The objective of this question is to find the tension on the ropes holding the second and third…

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A: Archimedes' principle states that- 'when an object is partially or fully immersed in a fluid, it…

Q: 1) A hollow plastic sphere is held below the surface of a freshwater lake by a cord anchored to the…

A: The upward force applied to an object that is fully or partially submerged in a fluid is known as…

Q: A wooden block of volume 5.26 x 10 m loats in water, and a small steel object of mass m is placed on…

A: Given, Volume of wooden block V=5.26×10-4m3 mass of small object m=0.370 kg

Q: S7. A cylindrical wooden block of mass m = dotted line) submerged with height below the water as…

A: This problem can be solved using the archimedes formula for the fraction of object volume floating…

Q: A cube with 10.0-cm sides and a mass of 0.750 kg is tethered by a string in a vat of water. (a) What…

A: side of cube = 10 cmside of cube = 0.1 m mass = 0.75 kg

Q: A cube with density 850 kg/m^3 floats in salt water of density 1030 kg/m^3. One side of the cube has…

A: Given data: The density of the wood is ρ=850 kg/m3 The density of saltwater is ρw=1030 kg/m3 The…

Q: A solid object with the density p floats on a liquid with the density p liquid. What is the ratio of…

A: To determine: The ratio of the objects volume that is submerged in the liquid

Q: A right rectangular prism (box) with dimensions w= 1.5m, l= 0.75m, and mass m= 10.0kg. a) What…

A:

Q: When a block of ebony is placed in ethanol, what percentage of its volume is submerged? The density…

A: Density of ethanol (liquid) is Density of object is between  and Find:The percentage of object's…

Q: A wooden cube with edges of length 12.0 cm is floating so that 39.0% of it is under water. How much…

A: The objective of the question is to find the mass of the wooden block that is floating in water with…

Q: A typical piece of wood has a density of 750 kg/m?. How many 15.0 gram metal army men (or Barbies -…

A:

Q: Can you please help me solve this..   A man is standing on a 5kg plank of wood 1m x 1m x 5cm in…

A: So, mass of the man should be 45.000 kg

Q: A block of wood has a mass of 3.89 kg and a density of 635 kg/m³. It is to be loaded with lead (1.13…

A:

Q: Bird bones have air pockets in them to reduce their weight. This also gives them an average density…

A: Answer :- Weight in air = True weight = 45 g            Apparent weight = 3.6 g…

Q: What fraction of an iceberg floating in the ocean is above sea level? Assume the density of the…

A: Let the total volume of iceberg = V Let the volume of iceberg immersed in water = V' Thus, volume of…

Q: A man is standing on a 5 kg plank of wood Im x 1m x 5cm in water. What value of mass would likely…

A:

Q: A stone was hung from a light rope. When the stones are in the air, the rope tension is 39.2 N. When…

A:

Q: A 700 g solid cube having an edge of length 10 cm floats in water. How much volume of the cube is…

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Q: ) A crane lifts the 16,000 kg steel hull of a sunken ship out of the water. Determine: i. the…

A: solution as

Q: d is attached to (a) the top of the wood and (b) the bottom of

A: Given: mass of wood , mwood=3.5 Kg wood float in water of 0.874 of its volume submerged Density of…

Q: A plastic sphere floats in water with .7 50.0% of its volume submerged. This same sphere floats in…

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Q: A huge block of wood is floating on seawater, with 60 percent of its total volume completely…

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Q: A block of wood has a mass of 3.68 kg and a density of 587 kg/m. It is to be loaded with lead (1.13…

A: According to Archemede's principle  Buoyant force = weight of liquid displaced

Q: A ball with a volume of 0.70 m is floating on the surface of a pool of water. (The density of water…

A: GivenVolume of ball, V=0.7 m3Density of pool water, ρw=1×103 kg/m3 5.34% of the ball's  volume is…

Q: Bird bones have air pockets in them to reduce their weight. This also gives them an average density…

A: mass in air = 46 g mass in water = 3.6 grams  a) Therefore, buoyant force = loss of weight  = (0.046…