Q.1: Point charges qi(4.0uC), q:(-3.0µC), p(2.0µC) and q«(-5.0µC) are placed on a line with equal separation d in vacuum. Find the potential due to these charges at point P, which lies on y- axis. Given di - 8.0cm and d-6.0cm. X- P tb vb

Q: eve I Conarts In this problem you must first caloulate the potential Vat +Laus to the charged rod…

A: Electric potential due to point charge V = kq/r Work done in moving a charge from point A to B  W =…

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Q: Identical point charges (+50 µC) are placed at the corners of a square with sides of 2.0-m length.…

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Q: hree charges, + 17 uC, - 17 uC and + 17 uC are placed at A (0,5cm), B (5cm,0), C(-5cm,0). Calculate…

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Q: d) The electrostatic potential at point B is 1.5 × 103 V. Determine the electrostatic potential…

A: Given:-  The Electric potential at the point B is V= 1.5×103 V The particle of the charge is q=…

Q: A proton (mass = 1.67 kg, charge = 1.60 x 10-19 C) moves from point A to point B %3D under the…

A: Given data: Mass of the proton mp=1.6×10-27kg Charge, q=1.6×10-19C Speed of the proton at point A…

Q: A proton (mass = 1.67 × 10-27 kg, charge = 1.60 × 10-19 c) moves from point A to point B under the…

A: Work done by charge moving to potential difference of ∆V volts is,  W=q∆V Work done is equal to…

Q: The ammonia moleculeNH3​has a permanent electric dipole moment equal to1.41D, where1D=1debye…

A: Permanent electric dipole moment P=1.41 D1 Debye unit=3.34*10-30 C.mDistance d=60.0 m along axis of…

Q: Find the electric potential enèrgy (in units of i stoted in a system composed of two point charges…

A: Recall U=kQ1Q2/r

Q: A point charge Q1 = +4.7 μC is fixed in space, while a point charge Q2 = -2.7 nC, with mass 7.1 μg,…

A: Given data The magnitude of the charge is Q1 = +4.7 μC. The magnitude of the charge is Q2 = -2.7 nC.…

Q: Two point particles of charge Q = 45 µC and Q, = 85 µC are found to have a potential energy of 40 J.…

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Q: A point dipole p = -poâ is kept at the origin. The potential and electric field due to this dipole…

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Q: 3. Two charges q=3 =2.0 cm. An extem (a) How much work the work positive or m (b) How much work Is…

A: Given: The first charge is q1=3 μC. The second charge is q2=-4 μC. The initial distance is r0=2 cm.…

Q: we have circular disk of radius r=2m.40/3 nc charge in uniformly distributed on the disk. calculate…

A: Potential due to the uniformly charged disk is given by, V=σ2ε0z2+R2-Z And, σ=qArea   =40×10-9 C3π2…

Q: A thin rod is bent into a circular arc with central angle of 60o and radius R= 1.5 m, oriented as in…

A: Consider the two elementary charges on both sides of the axis which give the same electric field at…

Q: Two charged Q₁ = -1.4μC and Q2 = -4.2μC are placed on the two corners of a square as shown in the…

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Q: A uniform electric field of 2.50 kN/C points in the +x direction. 1) What is the change in…

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Q: A molecule of DNA (deoxyribonucleic acid) is 2.21 ?m long. The ends of the molecule become singly…

A: The given DNA molecule is 2.21 μm long, when uncharged.  Let r=2.21 μm=2.21×10-6 m Now, the two…

Q: In a certain region, the electric potential due to a Charge distripution is given by the V(aiy,2)=…

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Q: B Exot Consider 4 point charges arranged at the top of a square whose diagonal charge. 15 2a. a)…

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Q: charge density is p = 9r Find potential difference between A and B (AVAB = VB – Va). (Not: R=40cm, =…

A: Find total charge on the cylindrical shell: Assuming a 'dr' radius cylindrical shell dV =…

Q: (b) A disk of radius R (Figure 2) has a non-uniform surface charge density = Cr, where C is a…

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Q: Three charges, QA=-4.1 µC, QB=5.0 µC, and Qc=2.9 µC are places on xy plane as shown in the picture…

A: We have 3 charges QA=-4.1 uC, QB=5 uC and QC=2.9 uC at positions r1=(0,3.4), r2=(-3.4, -3.4) and…

Q: Four point charges are equally separated by 1.00 m in air as shown, with qi = 3.0 nC, q2 = -4.0 nC,…

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Q: Problem 8: A rod of length L = 0.35 m is placed along the x-axis with its center at the origin. The…

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Q: zb P – tb X- tp axis. Given di - 8.0cm and d- 6.0cm. separation d in vacuum. Find the potential due…

A: d1=8 cm= 0.08m d= 6 cm= 0.06 m

Q: The particle in the picture has a charge q=2 pCand at the location shown (point B) its kinetic…

A: Force acting on the particle is electric force which is conservative force. So, total mechanical…

Q: How much work is required to move a 1 ?C particle from the center of a solid conducting sphere…

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Q: A uniform electric field with a magnitude of 2,000 N/C points along negative x-axis as shown in the…

A: Given, E = 2000 (-i) N/C AB = 6 (-j) cm = 0.06 (-j) m AC = 6 (-j) + 8 (i) cm = 0.06 (-j) m + 0.08…

Q: In Bohr's atomic model of hydrogen atom, the electron is in an orbit around the nuclear proton at a…

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Q: we have circular disk of radius r=2m. 40/3 nc charge is uniformly distributed on the disk calculate…

A: GivenRadius of circular disk R= 2mUniformly distributed charge q=403nC

Q: Four charges, q1 = 5x10-7C, q2 = -3x10-7C, q3 = -2x10-7C, and q4 = 6x10-7C, are situated at the…

A: Given that, First charge q1=5×10-7 C Second charge q2=-3×10-7 C Third charge q3=-2×10-7 C Fourth…

Q: The charge center of athundercloud, drifting 3.0 km above the earth’s surface, contains 20 Cof…

A: Given: The charge center of a thundercloud drifting,d= 3.0 km=3×103 mThe charge, Q=20 CThe charge…

Q: 1) Solve the following values in figure 1.0. a) Total Capacitance, Ct. b) Total Charge, Qt. c)…

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Q: A point charge Q1 = +5.6 μC is fixed in space, while a point charge Q2 = +3.9 nC, with mass 7.2 μg,…

A: The initial potential energy changed to kinetic energy and potential energy at the new position.…

Q: Compute for the potential difference, in volts, in moving a charge from A(0, 0, 2) m to B(0, 0, 8) m…

A: Here given a ring of radius 6 m. It has total charge 9nC. The charge is moving from A(0,0,2) m to…

Q: Two point charges Q1 = -80.0 µC and Q2 20.0 µC are separated by a distance d1 = 10.0 cm, as shown in…

A: Required : Potential at point A

Q: A particle with a charge of 5.0 EXP-9 C moves from point a to point b in thesame direction as the…

A: 2) The charge on the particle is q=5×10-9 C The magnitude of the electric field is E=3×102 N/C So…

Q: Given two particles with Q = 3.30-μC charges as shown in the figure below and a particle with charge…

A: Part(a) what is the net force exerted by the two 3.30 μC charges on the charge q. Part(b) What is…

Q: Find the surface charge density on the concentric Gaussian surface of radius r = 0.45 m of an…

A: Given:- Radius r of Gaussian surface = 0.45m Radius of inner insulated Sphere = 0.25m Potential V on…