A spherical shell has an outside radius of 2.40 cm and an inside radius of a. The shell wall has uniform thickness and is made of a material with density 4.52 g/cm3. The space inside the shell is filled with a liquid having a density of 1.27 g/cm3. (a) Find the mass m of the sphere, including its contents, as a function of a. m = g (b) For what value of a does m have its maximum possible value? a = cm (c) What is this maximum mass? m = g

Q: 2. A solid cylinder (radius= 16.0 cm, height = 16.0 cm) has a mass of 10.94 kg. This cylinder is…

A: Given Radius of solid cylinder = r = 16 cm Height of solid cylinder= h = 16 cm Mass of solid…

Q: 4. A solid cylinder (radius = 18.0 cm, height = 13.5 cm) has a mass of 11.68 kg. This cylinder is…

A:

Q: A future rectangular ship (tanker) filled with oil. If the dimensions of the ship are (250 m) long,…

A: Buoyant force=weight of ship Buoyant force =weight of displaced fluid.

Q: 0.0335 m°, and the density of helium is 0.164 kg/m. Given that the density of air is 1.29 kg/m, what…

A: Write a given value of the question. Volume of balloon =0.0335 m3 Density of helium=0.164kg/m3…

Q: Water pressure increases as depth increases. At the surface of a swimming pool, where pressure is…

A:

Q: A hollow sphere of inner radius 9.14 cm and outer radius 10.5 cm floats half-submerged in a liquid…

A: Given thatInner radius of sphere=rin=9.14 cmOuter radius of sphere=rout=10.5 cmDensity of liquid =…

Q: In a lab, a foot-long test tube contains gasoline (density equal to 748.9 kg/m³) and oil (density…

A: Use pressure formula and add pressure for both the parts.

Q: The product of a substance density, the area of the pipe where the substance flows and its velocity…

A: The suitable option is (e) Volume flow rate.

Q: What are the gauge pressure and absolute pressure at a point 3 m the free surface of a liquid having…

A: depth of point below the free surface of the liquid (h) = 3 m density of liquid (d) = 1.53×103…

Q: A metal block that has volume of Z3 m3 is hanging in a water tank as shown in the Figure 2(a) so the…

A:

Q: A person is diving in a leak in the depth of H equals 9.5 M. The density of water is P equals…

A: Depth (H) = 9.5 m Density of water (P) = 1000 kgm3Atmospheric pressure (Po) = 100000 Pascals Surface…

Q: A hollow sphere of inner radius 8.83 cm and outer radius 9.81 cm floats half-submerged in a liquid…

A: Given: rin=8.83 cmrout=9.81 cmρl=716.00 kg/m3half submerged

Q: Using the fact that the density of water is 1000 kg/m**3, calculate the absolute pressure at a depth…

A: absolute pressure Pabsolute=ρgh+P0

Q: 3. The density of water is 1.00 × 10³ kg/m³. What is the density of the duck? (a) 1.00 x 10³ kg/m³…

A:

Q: A 6.1kg solid sphere,made of metal whose density is 2600kg/m^3,is suspended by a cord.When the…

A: Write the given value of this problem: The mass of solid(m)=6.1 kgThe density of metal(ρm)=2600…

Q: An object with mass 1.0 kg when placed in water has an apparent weight of 5.0N. It is then placed…

A: Recall Apparent weight=actual weight-Buoyant force

Q: An 8.0 cm x 8.0 cm x 8.0 cm cube of density 660 floats in an unknown kg m³ liquid of density…

A: Given : Dimension of cube = 8 cm * 8 cm * 8 cm Density of cube = 660 kg/m3 Height of cube in liquid…

Q: The radius of an Ostwald viscometer is measured as 168 µm. The time of flow of liquid is 19.86…

A:

Q: A container has a large cylindrical lower part with a long thin cylindrical neck open at the top.…

A: P = F/A

Q: A future rectangular ship (tanker) filled with oil. If the dimensions of the ship are (250 m) long,…

A:

Q: A uniform cube (side length 10.0 cm) is in equilibrium on top of water (density 1000 kg/m3), with…

A: side length of cube (L) = 10 cm = 0.1 m Density of water (d) = 1000 kgm3Volume immersed = total…

Q: A wooden raft has a density of 540 kg/m3 and dimensions of 3m by 6m by 0.25m (LxWxH). How many 70 kg…

A:

Q: A spherical vessel (diameter = 2.00 cm) when empty has a mass of 2.00 g. What is the greatest volume…

A: Given: The diameter of vessel is d=2 cm. The mass of vessel is m=2 g. The density of water is ρ=1…

Q: What is the height of a column of liquid in a barometer if the density of the liquid is 0.6460 g/mL…

A:

Q: A platinum sphere with radius 0.0135 m is totally immersed in mercury. Find the weight of the…

A: Given,

Q: A solid cube of side length 10.5 cm is suspended on light string. When the cube is totally immersed…

A:

Q: What is the inner diameter of the capillary used in an experiment on the surface tension of liquids…

A:

Q: A future rectangular ship filled with oil. If the dimensions of the ship are (250 m) long, (80 m)…

A: Given: Mass of the ship with oil is 10.2×108 kg. Length, breadth and height of the rectangular ship…

Q: A mountain climber with a mass M ponders the idea of attaching a helium-filled balloon to himself to…

A: the bouancy on the balloon will be equal to the weight of the climber and the balloon

Q: The masses of a measuring cylinder before and after pouring some liquid into it are shown in…

A:

Q: A person is diving in a lake in the depth of h = 9.5 m. The density of the water is rho = 1.0 x10^3…

A:

Q: The difference in pressure, ΔP, between two points that are separated by a vertical distance of y in…

A: In this question we have to find the pressure difference between the two points in a liquid  As we…

Q: Exactly 250 mL of fluid flows out of the tube whose inner diameter is 7.0 mm in a time of 41 s. What…

A: Volumetric flow rate , also called the actual flow rate, is a measure of the volume of fluid that…

Q: 6. A solid cylinder (radius = 13.5 cm, height = 13.5 cm) has a mass of 6.57 kg. This cylinder is…

A:

Q: A vertical test tube has 1 cm of oil floating (density of 900 kg/m3 ) on 6 cm of seawater (density =…

A: Pressure due to a liquid column is                P= (density)(g)(height of column)

Q: Please I want answer of this question. Many Thanks

A: The given values are,

Q: A very simple way of measuring the depth of a fluid in a gas station's underground gasoline tank is…

A: Given that                   The density of the gasoline is (ρ) = 700kg/m3                    The…

Q: A uniform cube (side length 10.0 cm) is in equilibrium on top of water (density 1000 kg/m3), with…

A: Side length of cube (L) = 10 cm = 0.1 m density of water (d) = 1000 kgm3Volume of cube immersed in…

Q: A block of wood with dimensions 60.0 cm × 40.0 cm × 8.0 cm floats on water with 75% of its volume…

A: Solution: Given: 100 cm = 1 m 106 cm3 = 1 m3 Dimension of block of wood = 60.0 cm × 40.0 cm × 8.0 cm…

Q: 94. (a) The mass and the radius of the sun are, respectively, 1.99 3 1030 kgand 6.96 3 108 m. What…

A: (a) The density is given by ρ=mV Here, m is the mass and V is the volume. Assume a spherical shape…

Q: A toy duck is floating on the water. The average density of the duck is ρd = 760 kg/m3, while the…

A: Given that  average density of the duck is ρd = 760 kg/m3 density of water is ρ = 1.0 x 103 kg/m3…

Q: Two cubic blocks of wood of the same density (590 kg/m³) and dimensions (5.00 cm x 5.00 cm x 5.00…

A:

Q: Find the viscosity coefficient of the glycerine liquid if you know that the density of the liquid is…

A:

Q: Two cubic blocks of wood of the same density (590 kg/m3) and dimensions (5.00 cm × 5.00 cm × 5.00…

A:

Q: A trough is filled with a liquid of density 8232 N/m3. The ends of the trough are equilateral…

A:

Q: Two cubic blocks of wood of the same density (590 kg/m3) and dimensions (5.00 cm × 5.00 cm × 5.00…

A: Given Density=590 kg/m3 Vol = 125 cc

Q: A hollow sphere of inner radius 8.67 cm and outer radius 9.53 cm floats half-submerged in a liquid…

A: Given  Inner radius = r1 = 8.67 cm  Outer radius = r2 = 9.53 cm  Density of liquid, = d = 921.00…

Q: 10 N/m 5 The diameter of a sphere of lead (B=4.2×10 m²) is 15.04 m on the surface of the earth where…

A: