A sphere of radius 1.2 cm has a constant volume charge density of 0.7 μC/m3. What is the magnitude of the electric field in N/C at a radius of 6 cm from the center of the sphere to 2 decimal places?
A sphere of radius 1.2 cm has a constant volume charge density of 0.7 μC/m3. What...
A hollow sphere has a uniform volume charge density of 1.78 nC/m3. The inner radius is a = 10.3 cm and the outer radius is b = 41.2 cm. +4 +t1 +b+t A hollow sphere has a uniform volume charge density of 1.78 nC/m. The inner radius is a= 10.3 cm and the outer radius is b= 41.2 cm What is the magnitude of the electric field at 16.5 cm from the center of the sphere? What is the magnitude...
A hollow sphere has a uniform volume charge density of 3.97 nC/m3. The inner radius is a = 15.6 cm and the outer radius is b = 78.0 cm. What is the magnitude of the electric field at 26.5 cm from the center of the sphere? What is the magnitude of the electric field at 289 cm from the center of the sphere?
A nonconducting solid sphere of radius 9.80 cm has a uniform volume charge density. The magnitude of the electric field at 19.6 cm from the sphere's center is 1.96 x103 N/C (a) What is the sphere's volume charge density? 2.651 (b) Find the magnitude of the electric field at a distance of 5.00 cm from the sphere's center N/C eBook
Charge of uniform volume density ρ = 4.30 µC/m3 fills a nonconducting solid sphere of radius 3.50 cm. What is the magnitude of the electric field (a) 2.20 cm and (b) 4.90 cm from the sphere's center?
Charge of uniform volume density ρ = 3.40 µC/m3 fills a nonconducting solid sphere of radius 7.90 cm. What is the magnitude of the electric field (a) 5.00 cm and (b) 11.0 cm from the sphere's center?
A solid sphere of radius 40.0 cm has a total positive charge of 38.7 μC uniformly distributed throughout its volume. Calculate the magnitude of the electric field at the following distances. (a) 0 cm from the center of the sphere(b) 10.0 cm from the center of the sphere (c) 40.0 cm from the center of the sphere (d) 57.0 cm from the center of the sphere
A solid non-conducting sphere (R = 10 cm) has a charge of uniform density 50 nC/m3 uniformly distributed throughout its volume. (a) Determine the magnitude of the electric field 20 cm from the center of the sphere. (b) Determine the magnitude of the electric field 5 cm from the center of the sphere. Hint: first calculate the charges inside the assumed Gaussian surfaces, assume π = 3. Answer: 45 N/C, 90 N/C.
A solid conducting sphere of radius 2.00 cm has a charge of 9.20 μC. A conducting spherical shell of inner radius 4.00 cm and outer radius 5.00 cm is concentric with the solid sphere and has a charge of-1.92 μC. Find the electric field at the following radii from the center of this charge configuration (a) r-1.00 cm magnitude 0 direction N/C The magnitude is zero. (b) r-3.00 cm magnitude 9.2e7 direction radially outward (c) r-4.50 cm magnitude 0 direction...
A sphere of radius R has total charge Q. The volume charge density (C/m3) within the sphere is ρ(r)=C/r2, where C is a constant to be determined. The charge within a small volume dV is dq=ρdV. The integral of ρdV over the entire volume of the sphere is the total charge Q. Use this fact to determine the constant C in terms of Q and R. Hint: Let dV be a spherical shell of radius r and thickness dr. What...
A solid sphere with a radius of 50.0 cm has a total positive charge of 40.0 μC uniformly distributed in its volume. Calculate the magnitude of the electric field 10.0 cm away from the center of the sphere: a 1.8e+008 N/C b 3.2e+004 N/C c 1.44e+010 N/C d 2.880e+005 N/C