A cube of aluminium 1.00 m on a side is immersed one-third in water and two-thirds in glycerin. What is the normal force on the cube?

Q: The bottom of a steel "boat" is a 5.00 mm ×× 10.0 mm ×× 4.00 cmcm piece of steel…

A:

Q: A rectangular barge, 5.4 mm long and 1.2 mm wide, floats in fresh water. Suppose that a 360-kgkg…

A: When the crate is loaded onto the barge, the weight of the crate will be equal to the buoyancy…

Q: Problem 7: A cargo ship has a mass of 2 × 108 kg. Keeping in mind that the density of water is 103…

A: The objective of the question is to find out the volume of water that the ship must displace to…

Q: A family of total mass 195 kg sit on a rectangular wood raft made of 8 rectangular logs lashed…

A: A family of total mass 195 kg sit on a rectangular wood raft made of 8 rectangular logs lashed…

Q: A 4.7 kg solid sphere, made of metal whose density is 4000 kg/m^3, is suspended by a cord. The…

A: Mass of the solid sphare, m = 4.7 kgDensity of the metal, = 4000 kg/m3Density of the water, = 1000…

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: garden hose of inner radius 1.00 cm carries water at 2.26 m/s. The nozzle at the end has inner…

A:

Q: 23. .. In a sample of seawater taken from an oil spill, an oil layer 4.0 cm thick floats on 55 cm of…

A:

Q: The Greek mathematician Archimedes is credited with discovering how to verify the amount of pure…

A: Given Data: Mass of the gold object mg=1.43 kg The density of the gold object ρg=19.30 gcm3. The…

Q: Spherical panicles of a protein of density 1.8 g/cm3 are shaken up in a solution of 20°Cwater. The…

A:

Q: 1.67 kg of glass (p = 2.03 x 10° kg/m°) is shaped into a hollow spherical shell that just barely…

A: Given: The mass of the hollow spherical shell: m s=1.67 kgThe density of glass: ρglass=2.03×103…

Q: A solid block is attached to a spring scale. When the block is suspended in air, the scale reads…

A: Given, weight of the block in air Wa = 21.2 N   weight of the block in water Ww = 18.2 N     Volume…

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: A wooden cube 12 cm in each direction is floating so that 56% of it is under fresh water water. What…

A: Given data- length of cube box L=12 cm it is under fresh water=56% density of fresh water=1000 kg/m3

Q: A cube with edges of length L = 0.23 m and density ρc = 3.4×103 kg/m3 is totally submerged in water,…

A: Given that  length L = 0.23 m density ρc = 3.4×103 kg/m3 density of water ρw = 1.00×103 kg/m3…

Q: What fraction of the iron cube’s volume floats above the surface of the mercury?

A: Given data:     The density of iron is: ῤiron = 7874 kg/m3 The density of mercury is: ῤmercury =…

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) What volume must a (450 kg) cube have in order to float in water? b) Suppose now that the cube…

A: Given     Mass of cube =450 kg     And the medium is water

Q: A 8.0 kg freshwater fish at the surface of a lake is neutrally is neutrally buoyant. If the density…

A:

Q: Problem 7: A cargo ship has a mass of 2 × 10° kg. Keeping in mind that the density of water is 103…

A: The mass of the cargo ship is The density of the water is

Q: A U-tube open at both ends is partially filled with water (Figure a). Oil having a density of 780…

A: Given : do = 780 kg/m3 L = 5.12 cm  da = 1.2 kg/m3

Q: A garden hose of inner radius 1.00 cm carries water at 1.41 m/s. The nozzle at the end has inner…

A: The objective of the question is to find out the speed of the water as it moves through the nozzle…

Q: A cube of unknown material is 0.200 m on each side and has a mass of 17.6 kg. It is suspended in a…

A:

Q: a boat with a flat bottom and its cargo weigh 5000 N. the area of the boats bottom is 4m^2 how far…

A: using equilibrium of forces : weight = buoyant force weight = V * density of water * g 5000 = area *…

Q: A uniform cross-sectional area U-tube is open to the atmosphere, is partially filled with mercury…

A:

Q: A cube of some unknown substance sits on the surface of water. The cube has a mass of 0.450 kg and a…

A: