Normal forces are applied uniformly over the surface of a spherical volume of ethanol whose radius is 12.0 cm. If the pressure on the surface is increased by 150 MPa, by how much (in cm) does the radius of the sphere decrease?
Normal forces are applied uniformly over the surface of a spherical volume of ethanol whose radius...
Normal forces are applied uniformly over the surface of a spherical volume of ethanol whose radius is 12.0 cm. If the pressure on the surface is increased by 150 MPa, by how much (in cm) does the radius of the sphere decrease?
Normal forces are applied uniformly over the surface of a spherical volume of acetone whose radius is 21.0 cm. If the pressure on the surface is increased by 300 MPa, by how much (in cm) does the radius of the sphere decrease? -0.82 x cm
A charge of -20 HC is distributed uniformly over the surface of a spherical conductor of radius 12.0 cm. Determine the electric field (in N/C) due to this charge at the following distances from the center of the sphere. (Enter the radial component of the electric field.) (a) 7.0 cm N/C) (b) 9.0 cm Nc) N/C (c 22.0 cm
A charge of 10.0 pC is distributed uniformly on a spherical surface (radius = 2.0 cm), and a second point charge of -10.0 PC is located at the center of the sphere. Determine the magnitude of the electric field a) 5.0 cm from the center of the sphere. b) 1.0 cm from the center of the sphere. c) What is the potential difference between two points mentioned in parts (a) and (b)?
Positive charge is spread uniformly over the surface of a spherical balloon 70 cm in radius, resulting in an electric field of 42 kN/C at the balloon's surface. 1. Find the field strength 50 cm from the balloon's center in kN/C 2. Find the field strength 180 cm from the center. in kN/C 3. What is the net charge on the balloon? in uC
A charge of −22 µC is distributed uniformly throughout a spherical volume of radius 19.0 cm. Determine the electric field (in N/C) due to this charge at the following distances from the center of the sphere. (Enter the radial component of the electric field.) a) 7cm b) 16cm c) 30 cm
A thin, uniformly charged spherical shell has a potential of 645 V on its surface. Outside the sphere, at a radial distance of 21.0 cm from this surface, the potential is 325 V. Calculate the radius of the sphere. Determine the total charge on the sphere. What is the electric potential inside the sphere at a radius of 2.0 cm? Calculate the magnitude of the electric field at the surface of the sphere. If an electron starts from rest at...
A charge Q is distributed uniformly on the surface of a spherical conducting shell of radius 10 cm. The magnitude of electric field on the surface is 106V/m. What is the magnitude of electric field 20 cm from the center of the shell? What is the surface charge density in Cm2 of the spherical shell in problem 4?
Density, density, density. (a) A charge -364e is uniformly distributed along a circular arc of radius 6.30 cm, which subtends an angle of 40°. What is the linear charge density along the arc? (b) A charge -364e is uniformly distributed over one face of a circular disk of radius 4.90 cm. What is the surface charge density over that face? (c) A charge -364e is uniformly distributed over the surface of a sphere of radius 3.80 cm. What is the...
Density, density, density. (a) A charge -344e is uniformly distributed along a circular arc of radius 5.00 cm, which subtends an angle of 42o. What is the linear charge density along the arc? (b) A charge -344e is uniformly distributed over one face of a circular disk of radius 5.10 cm. What is the surface charge density over that face? (c) A charge -344e is uniformly distributed over the surface of a sphere of radius 3.00 cm. What is the...