a conducting sphere of radius 3.25 cm has a total charge of 4.50x10-9C distributed uniformly on its surface area. Find the potential at a. its surface   b. any point inside the surface   c. a distance of 5.0 cm from the center of the sphere

Q: Find the charge on capacitor, C2 , in the diagram below if C1 = 4.00 µF, C2 = 12.0 µF, C3 = 9.0 µF,…

A: Given  C1 = 4.0 uF C2 = 12.0uF  C3 = 9.0uF  V = 24.0 V

Q: A spherical conductor with a 0.123 m radius is initially uncharged. How many electrons should be…

A:

Q: A spherical conductor with a 0.333 m radius is initially uncharged. How many electrons should be…

A: Spherical conductor radius r=0.333 m Electric potential V=6.70 KV= 6.70*10^3 V

Q: If the potential due to a point charge is 5.40 ✕ 102 V at a distance of 15.6 m, what are the sign…

A: Given Data: The potential due to point charge is, V=5.40×102 V The distance between the charges is,…

Q: A non-conducting solid sphere of radius R = 10.0 cm has a uniformly distributed charge Q =…

A: The potential for a non-conducting solid sphere can be expressed using the standard formula as…

Q: A metal sphere (in electrostatic equilibrium) carries an excess positive charge. Location A is at…

A:

Q: Find the magnitude and direction of the net electric torque experienced by an electric dipole in a…

A: (1)Given values:- Q=5 μC=5 x 10-6 C ----(1) d=0.02 m -----(2) θ=30 0 ----(3) E=100 N/C ----(4) Let…

Q: See the figure below. Two point charges q₁=5.40 µC and q₂= -8.50 µC are 0.100 m apart. Point A is…

A: Given: The two charges q1 = 5.40 microcoulomb, q2 = - 8.50 microcoulomb. Required: Type of electric…

Q: What amount of work is required to carry a particle with a charge of 6.0 C from a 5.0-V potential…

A: we know workdone, W=q*∆V ,where q= charge of a particle and ∆V is the potential difference.    =…

Q: 173.It has two concentric conductive hollow spheres of radii R₁-10 cm, R₁-20 cm, with charges Q₁-200…

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Q: An electrostatic paint sprayer has a 0.150 m diameter metal sphere at a potential of 10.0 kV that…

A:

Q: 1. Four charges of equal magnitude Q are placed on the corners of a square with length x. Determine…

A: To answer: (a) The potential at the center (b) the work done to bring a charge Q into the center.

Q: Question 10 A conducting sphere of radius R carries an excess positive charge and is very far from…

A: Answer:- (b) second option is correct  Because  The graph that best illustrate the potential…

Q: Work is applied to move a positive charge q from far away to a distance r from a positive charge Q.…

A: Here a positive charge q is moved a far away from Q.To acheieve same potential a charge 2q is…

Q: 12. Two large, parallel, metal plates carry opposite charges of equal magnitude. They are separated…

A:

Q: 1. Four charges of equal magnitude Q are placed on the corners of a square with length r. Deterımine…

A: Four charges of equal magnitude Q are placed on the corners of a square with length z. Determine the…

Q: A conducting sphere of radius 10 cm has a charge of 100 nC. A-4 cm and B 12 cm are points measured…

A: Given information: The radius of the conducting sphere, R=10 cm=0.1 m The charge on the sphere,…

Q: A small object with a mass of 450 μg carries a charge of 35.0 nC and is suspended by a thread…

A: Given:         Mass of object(m) = 450×10-9 kg         Charge of object(q) = 35×10-9 C         Plate…

Q: A small spherical object carries a charge of 2.50 nC. (Note: Assume a reference level of potential V…

A: Charge on object Q = 2.50 nC = 2.50 * 10-9 C We need to find the distance from center of this object…

Q: For a spherical surface with radius 0.26 m and is charged by 19 nC, the electric Potential V at r =…

A: Radius of sphere , R = 0.26 m Charge , Q = 19 nC To find = Electric potential at r = 0.15 m

Q: How much excess charge must be placed on a copper sphere 6.7 cm in diameter so that the potential of…

A:

Q: 7- An insulating rod having linear charge density = 40.0 %3D µC/m and linear mass density u = 0.100…

A: Given that,The linear charge density (λ) = 40 (μC/m)The linear mass density (μ) = 0.100 kg/mThe…

Q: Shown are the cross-sections of the equipotential surfaces of point charges x and y. How are x and y…

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Q: A work of 70 J is done in transferring 20 C of charge from a point B to a point A in an electric…

A: Given data, Work done W = 70 J. Charge Q = 20 C.

Q: How much excess charge must be placed on a copper sphere 4.4 cm in diameter so that the potential of…

A: Given data: The radius of the sphere is ra=4.4 cm=0.044 m The potential is V=0.27 kV=270 V

Q: An air-filled capacitor consists of two parallel plates, each with an area of 8.40 cm? separated by…

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Q: In a uniform electric field E-(-20 N/C (-30 N/C what is the difference in electric potential Va - VA…

A: solution as

Q: The yz-plane contains a uniform sheet of charge with ps1=9 pC/m2, A second sheet with ps2=-3 pC/m…

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Q: A 0.5050.505 cm diameter plastic sphere, used in a static electricity demonstration, has a uniformly…

A: Given that, The diameter of a plastic sphere, d = 0.505 cm Radius, r = 0.252 cm The charge on the…

Q: 41 a 92 b 93 Three point charges q1 = 6 µC, q2 = -3 µC and q3 are located as shown in the figure…

A: Given: The magnitude of the charge at a= 3.5 cm from the origin is q1 = 6 μC The magnitude of the…

Q: 6. A uniform electric field points in the negative x-direction, as shown. The magnitude of the…

A: Given, E= 1.0×104 N/C

Q: Find the electric field at the center of a square of side L = 1.71 cm with charges of Q = +8.71 μC…

A:

Q: 4. Two parallel and very large metallic sheets produce a uniform electric field, Ë, in the space…

A: Electric field E = 7.0 × 103 N/C Potential difference ΔVo = 140 V

Q: 1. What is a correct expression for the potential energy of the charge configuration illustrated…

A: The potential energy of the three charges q1, q2, q3 is given by Where k = Coulomb's constant…

Q: particle of charge = 7pC is located on the -axis at the point 5.1 cm. A second particle of charge =…

A: Concept used: Electric potential is a scalar quantity. Net electric potential is found by taking sum…

Q: 2. Find the potential of the following three charges at the top left corner of the rectangle. Use…

A: Given data: Length of rectangle, r2=4 cm=0.04 m Breadth of rectangle, r1=3 cm=0.03 m Charges:…

Q: 1. A point particle of charge 2.5 x 109 C and a mass of 3.65 x 10*7 kg in uniform electric field…

A:

Q: A non-conducting solid sphere of radius R = 10.0 cm has a uniformly distributed charge Q = +1.50x10…

A: Potential V=kq/r

Q: The potential due to a source charge distribution is given by V(x)= Bx, where x is measured in…

A: Given thatV(x)=βxβ=200 V/mV=0  at x=0;

Q: A solid conducting sphere with radius 24cm carries a charge of 3.50x10-⁹C. If the potential is zero…

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Q: 92 b a) zero? Juc 91 ) -350000 V? μC с = 4 cm, Three point charges q₁ = 8 μC, 92 = -3 μC and q3 are…

A:

Q: The figure below shows equipotential contours in the region of space surrounding two charged…

A:

Q: ential difference

A: Diagrammatical representation: Given: Mass of hangs is 1.5 g Distance is 5 cm

Q: A line of charge with lengthL = 4.0 m and linear charge density A shown in the figure. If the value…

A:

Dielectric Constant Of Water

Water constitutes about 70% of earth.  Some important distinguishing properties of water are high molar concentration, small dissociation constant and high dielectric constant.

Electrostatic Potential and Capacitance

An electrostatic force is a force caused by stationary electric charges /fields. The electrostatic force is caused by the transfer of electrons in conducting materials. Coulomb’s law determines the amount of force between two stationary, charged particles. The electric force is the force which acts between two stationary charges. It is also called Coulomb force.