The two spherical shell has a charge of q1=0.30nC and q2 = 0.5nC. The radius of r1=7.5cm and r2 = 2.5cm. What is the new votage value in volts, after the charge transfer is completed between the two spheres?

Q: A unitorm line of charge of length L lying between x = 0 and x = L is charged with Q/2 as shown in…

A: A uniform line of charge of length L lying between x = 0 and = Lis charged with Q/2 as shown in the…

Q: A uniform line of charge of length 2L/3 lying between x = 0 and x = 2L/3 is charged with Q/2 as…

A:

Q: The electric field, measured at a distance r away from a charge Q, is Eo. If the charge is doubled…

A:

Q: Several species of bacteria, including Geobacter metallireducens, have been shown to "eat"…

A: The electric field due to a point charge is given by, E=kqr2 where, E= electric field            q =…

Q: Below is a uniform line of charge, with a charge value of Q. The line of charge has a length of d…

A:

Q: c feld 2c1.40 10 1 o An atomic nucleus has a charge of +40 e. What is the magnitude of the electric…

A: Given value--- charge = 40e . distance = 1m. We have to find--- electric field  ?

Q: What is the x-component of the electric field at (x = 1.2 m, y = -1.6 m) due to a point charge (q =…

A: Given that --- q = -8 nC x = 1.2 m y = -1.6 m. Question ? x component of electric force ?

Q: The figure shows an electric dipole. What is the magnitude of the dipole's electric field at point…

A:

Q: The figure shows an electric dipole. What is the magnitude of the dipole's electric field at point…

A: Electric field at point P , E = kPx3dipole moment P = q.dgivenq = 2.05 x10-6d = 2.35 x 10-6P =q x d…

Q: The figure shows an electric dipole. What is the magnitude of the dipole's electric field at point…

A: The electric fields due to the positive and negative charges (Coulomb’s law):  E=14πε0qdr2+d2232…

Q: The figure shows an electric dipole. What is the magnitude of the dipole's electric field at point…

A: Given  Charge on dipole,  q = 1.31*10-6 C  Separation of charge of dipole, d= 3.45*10-6 m    field…

Q: Two point charges of 30 nC and -40 nC are held fixed on an x axis, at the origin and at x = 72 cm,…

A:

Q: 00:59 A line of positive charge is formed into a semicircle of radius R = 25 cm, as shown in figure.…

A: Given,

Q: Metal sphere A of radius 12.0 cm carries 6.00 μ C of charge, and metal sphere B of radius 18.0 cm…

A:

Q: metallic cylindrical shell. L 10.86 cm 21 cm 31 cm p=a r, where a= 6.81 C/m4 andris in meters. What…

A:

Q: The total electric fleld at point P, a distance x from the center of a ring of radius a, is given by…

A: E→=6.9625×105x2+0.1232xi→

Q: A spherical volume of radius R= 10 Cm is charged uniformly with 5 nC/m3. Determine the magnitude of…

A: Given data: Charge on sphere is Q=5 nC/m3. Magnitude of electric field required at r=15 cm.

Q: A charge of 100 nC is uniformly distributed along a rod of length L. The magnitude of the electric…

A: Given data: Charge distributed along the rod, Q=100 nC = 100×10-9 C Distance from the one end of the…

Q: -8µc What is the magnitude of the electric field from the two charges at point A, shown in the…

A: Given that---- Q1 = - 8 × 10^(-6) C Q2 = + 5 × 10^(-6) C r1 = 4 m r2 = 3 m  Question ❓ Etotal = ?

Q: The surfaces of a lipid bi-layer forming the membrane around a cell with a radius of 1.2 µm has a…

A:

Q: The two spherical shell has a charge of 91 = 0.30nC and q2 = 0.5nq. The radius of r1=7.5cm and r2 =…

A:

Q: A metal sphere of radius 5.00 cm is initially uncharged. How many electrons would have to be placed…

A: Question 4 solution

Q: Two 2.0-cm-diameter insulating spheres have a 5.50 cm space between them. One sphere is charged to +…

A: Electric field outside the charged sphere E = kq/r2

Q: The conductor in the figure has an excess charge of 13.92 mC. If a +9.8 mC point charge is placed in…

A: Given : Excess charge (Q) = -13.92 mC Charge placed in the cavity (q) = 9.8 mC

Q: The visible portion of a lightning is preceded by an invisible stage in which a column of electrons…

A: The electric field due to an column is, E=λ2πε0RR=λ2πε0E

Q: A metal sphere of radius 5.00 cm is initially uncharged. How many electrons would have to be placed…

A:

Q: A uniform line of charge of length 2L/3 lying between x = 0 and x = 2L/3 is charged with Q/2 as…

A: uniform line of charge of length 2L/3 lying between x = 0 and x = 2L/3 is charged with Q/2 as shown…

Q: The charge density of a non-uniformly charged sphere of radius 1.0 m is given as: For rs1.0 m; p(r)=…

A: The charge density is given as  ρr=2ρ01-8r3 The gauss law is given as  ∫E.dS=qε0 The surface area of…

Q: A 32 cm diameter conducting sphere is charged to 680V relative to V=0 at r=x, What is the surface…

A: The potential due to charged surface on its surface is given by the expression, V=σRε0 where, R is…

Q: A line of positive charge is formed into a semicircle of radius R = 25 cm, as shown in figure. The…

A: The radius of the semicircle is r= 25cm. The linear charge density distribution is given, the total…

Q: A charge of 100 nC is uniformly distributed along a rod of length L. The magnitude of the electric…

A: Given. Charge on rod = 100nC. Charge distribution on rod is 100/L nC. At 20cm from the end of rod…

Q: If a human nerve cell has a net charge of -8.65 pC, what are the magnitude and direction (inward or…

A: From Gauss’s law, net flux through the cell boundary is ϕ=Qenclε0=-8.65×10-12 C8.85×10-12 F/m=-0.977…

Q: You have a cube with a 6µC charge in the center. Each of the cube's sides is 12cm long. What is the…

A: Given data:  A cube have change at center  Charge (q) = 6 μC = 6×10-6 C Required:  The flux through…

Q: The charge density of a non-uniformly charged sphere of radius 1.0 m is given as: For rs1.0 m; p(r)=…

A:

Q: The figure shows an electric dipole. What is the magnitude of the dipole's electric field at point…

A: Magnitude of either charge of a dipole (q) = 5.06×10-6 C Dipole length (d) = 1.30×10-6 m Distance of…

Q: A cylindrical distribution of charge ρ = α /√ r where α = 2 µC/m 5/2 extends from 0 cm to 9.3 cm .…

A: Given: The distance at which the electric field is to be determined is r=3.53 cm=3.53×10-2 m α=2…

Q: A uniform line of charge of length 2L/3 lying between x = 0 and x = 2L/3 is charged with Q/2 as…

A: