Only half of the volume of an ornamental sphere (radius 0.500m) is submerged when place in...

Only half of the volume of an ornamental sphere (radius 0.500m) is submerged when place in water.

a) what is the magnitude of the buoyant force on sphere?

b) what is the weight of the sphere?

c) what is the density of the sphere?

d) what happens when submerged completely when released?

Solutions

Expert Solution

genius_generous answered 1 year ago

Next > < Previous

Related Solutions

A charge Q is distributed in the volume of a sphere of radius R with a...

A charge Q is distributed in the volume of a sphere of radius R with a density non-uniform load cubic p = B (R - r) , where b is a constant and r is the distance to the center of the sphere determine: The values of the potential in the center and on the surface of the sphere.

An underground tank is a hemisphere with radius 4 feet (i.e. it is half a sphere,...

An underground tank is a hemisphere with radius 4 feet (i.e. it is half a sphere, and so horizontal cross-sections are circles of varying radius). It is filled to the top with oil weighing 45 lb per cubic foot. The top of the tank is at ground level, and the oil in the tank is pumped to a height of 10 feet above ground level. How much work is done? Set up the integral, but then just use your calculator...

Charges Q1 and Q2 are uniformly distributed in two half of a sphere with radius R....

Charges Q1 and Q2 are uniformly distributed in two half of a sphere with radius R. The two halves rotate around the z-axis with each spinning in opposite directions. The half spheres have angular velocities ω1 and ω2. Using Biot Savart law, find the magnetic field at the center of the sphere.

The surface area of a sphere of radius r is S = 4πr2. Its volume is

The surface area of a sphere of radius r is S = 4πr2. Its volume is V = 4πr3/3. a. Use MuPAD to find the expression for dS/dV. b. A spherical balloon expands as air is pumped into it. What is the rate of increase in the balloon’s surface area with volume when its volume is 30 in.3?

A nonconducting sphere of radius R carries a volume charge density that is proportional to the...

A nonconducting sphere of radius R carries a volume charge density that is proportional to the distance from the center: Rho=Ar for r<=R, where A is a constant; Rho = 0 for r>R a) Find the total charge on the sphere b) Find the electric field inside the charge distribution. c) Find the electric field outside the charge distribution. d) Sketch the graph of E versus r.

2. A solid insulating sphere with a radius ? = 12 ?? has a volume charge...

2. A solid insulating sphere with a radius ? = 12 ?? has a volume charge density which varies with radial distance ? as given by ? = 4 × 103 ?0 (1 + ? ? ) ?/?3 . Calculate the electric field magnitude at ? = 2? by using Gauss’s Law. (?0 = 8.85 × 10−12 ? 2/??2 )

Write a program that reads the radius of a sphere and calculates it's volume and surface...

Write a program that reads the radius of a sphere and calculates it's volume and surface area. Format results to 4 decimal places. The radius=3.2 Your program should output volume and surface area. Repeat same steps for program2, but this time use the following input values: a= ꟷ2.4 , b = 4.5 . Your program should output sum, Fun1, and Fun2. It's for C++

Question