An electric dipole with a dipole moment of magnitude p is placed at various orientations in an electric field  E→ that is directed to the left. What orientation of the dipole will result in maximum torque directed into the page?

Q: Identical 45 µC charges are fixed on an x axis at x = ±3.2 m. A particle of charge q = -15 μC is…

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Q: A spring with an unstrained length of 0.074 m and a spring constant of 2.1 N/m hangs vertically…

A: Step 1: Step 2: Step 3: Step 4:

Q: +d- -d -d- -- -- +9 -9 -9 +9 -p +p

A: Given:

Q: Identical 56 µC charges are fixed on an x axis at x = ±2.5 m. A particle of charge q = -15 µC is…

A: (a) The potential at y=4.5 m due to the charges on the x axis is: Vy = 2(kQ/r) = 2kQx2+y2=2(9 x…

Q: An electric dipole p makes an angle of 30° with a uniform electric field of magnitude 300 N/C. If…

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Q: Problem 6: Five point charges are located on the y-axis. Two are positive with charge q = 0.31 mC…

A: Electric field due to Negative charge at origin E-=-kqb2i=-9×109 Nm2C20.31×10-3 C5 m2i=-111600 NC i…

Q: We consider a conducting sphere of radius a = 1m in a uniform electric field E0= 1000 V/m. A uniform…

A: Carnot CycleThe Carnot cycle is a theoretical thermodynamic cycle that provides an upper limit for…

Q: Two charges one negative and one positive with strength Q1 =-3*q and Q2= +2*q (where q=7.0…

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Q: The ink drops have a mass mmm = 1.00×10−11 kg each and leave the nozzle and travel horizontally…

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Q: Consider an electric dipole in free space located at the coordinates' origin where dipole moment is…

A: Given: The voltage due to dipole at point P is V=0.6 V. r=0.2m. θ=2.4 rad. ϕ=0.9 rad. Assumption:…

Q: A molecule consists of an electric dipole with charges q and -q equal to 1x10^-9 C separated by a…

A: Since you have posted a question with multiple sub-parts, we will solve first three sub parts for…

Q: A particle with charge q = +4e and mass m = 6.47 * 10^-26 kg is injected horizontally with a speed…

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Q: An electric dipole has a dipole moment of 5.76x10- Cm. The dipole moment vector is initially…

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Q: An electric dipole consists of charges +2e and -2e separated by 0.85 nm. It is in an electric field…

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Q: The figure shows four orientations of an electric dipole in an external field. For each of the four…

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Q: An electric dipole consisting of charges of magnitude 2.90 nC separated by 8.20 μm is in an electric…

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Q: Two positively charged spheres are shown in the figure below. Sphere 1 has twice as much charge as…

A: Given, Two charge particles at x axis

Q: A spring with an unstrained length of 0.074 m and a spring constant of 2.4 N/m hangs vertically…

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Q: A spring with an unstrained length of 0.068 m and a spring constant of 2.3 N/m hangs vertically…

A: Ans:- Image-1

Q: Note this problem relies on material in section 20.5, some of which we covered in class, and some…

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Q: A lump of iron is placed in a uniform external electric field E that points left to right. When the…

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Q: Two metal spheres of identical mass m = 4.80 g are suspended by light strings 0.500 m in length. The…

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Q: An electric dipole consisting of charges of magnitude 2.80 nC separated by 8.60 μm is in an electric…

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Q: Consider the arrangements of an electron and two protons shown below: Ob>c>a O a> c> b none of these…

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Q: 1. The average distance between Earth and the Sun is 1.5 × 108 km. (a) Calculate the average speed…

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Q: Part (k) An electric dipole with an EDM, p, in a region of uniform electric field, E, directed from…

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Q: An electric dipole consists of charges +2e and -2e separated by 0.60 nm. It is in an electric field…

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Q: An electric dipole consisting of charges of magnitude 4.50 nC separated by 6.90 μm is in an electric…

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Electric Charges and Fields

One of the fundamental properties is the electromagnetic property. Charge cannot be destroyed by any process and this contributes formally to the law of charge conservation.