A company produces a spherical object of radius 27 centimeters. A hole of radius 3 centimeters...
A company produces a spherical object of radius 26 centimeters. A hole of radius 4 centimeters is drilled through the center of the object. (a) the volume of the object (b) the outer surface area of the object A company produces a spherical object of radius 26 centimeters. A hole of radius 4 centimeters is drilled through the center of the object. (a) the volume of the object 1760V 165 T cm3 (b) the outer surface area of the object...
Please show all your work. I will give you an upvote if the answer is correct. A company produces a spherical object of radius 28 centimeters. A hole of radius 8 centimeters is drilled through the center of the object. (a) the volume of the object 23040V 51 cm (b) the outer surface area of the object cm 2
A spherical shell centered at the origin has an inner radius of 4 cm and an outer radius of 6 cm. The density, δ, of the material increases linearly with the distance from the center. At the inner surface, δ = 9 g/cm3; at the outer surface, g = 13 g/cm3 (a) Using spherical coordinates, write the density, δ, as a function of radius, p. (Type rho for ρ) (b) Write an integral in spherical coordinates giving the mass of the shell (for...
3 3) A conducting spherical shell of inner radius a and outer radius b carries a total charge of 2q. There is a -q at the center of the cavity. What is the surface charge density at the outer surface ?
A nonconducting spherical shell, with an inner radius of 3.2 cm and an outer radius of 8.0 cm, has charge spread nonuniformly through its volume between its inner and outer surfaces. The volume charge density ρ is the charge per unit volume, with the unit coulomb per cubic meter. For this shell ρ = b/r where r is the distance in meters from the center of the shell and b = 2.5 μC/m2. What is the net charge in the...
The diameter of a sphere is measured to be 4.11in. (a) Find the radius of the sphere in centimeters. cm (b) Find the surface area of the sphere in square centimeters. cm2 (c) Find the volume of the sphere in cubic centimeters. cm3
A small conducting spherical shell with inner radius a and outer radius b is concentric with a larger conducting spherical shell with inner radius c and outer radius d. The inner shell has total charge +2q, and the outer shell has charge +4q. (a) Calculate the magnitude of the electric field in terms of q and the distance r from the common center of the two shells for r < a, b < r < c, and r > d. Note...
+ 4. A solid spherical ball of radius 2 is defined by the condition x? +2? 4. A hole of radius 1 is drilled through the ball perpendicular to the x-y plane and centred at the point x = 1, -0. Calculate the volume removed from the ball.
P10.(a) A neutral spherical conducting shell of inner radius 12 cm and outer radius 15 cm has a charge of -3.9 nC placed inside (but not at the center). Compute all of the following that can be determined. If the quantity cannot be determined, explain why (a) The charge on the inner surface. (b) The charge density on the inner surface. (c) The charge on the outer surface. (d) The charge density on the outer surface
A conducting spherical shell has inner radius r1 = 7.0 cm, outer radius r2 = 12.0 cm. A +3 uC point charge is placed at the center. A charge of Q=+4 uC is put on the conductor. a) What is the charge on the inner and outer surface of the shell? b)What is the electric field on the inside and outside of the shell?