17. Two point charges are located at two of the vertices of a right triangle, as shown in the figure. If a third charge -q is brought from infinity and placed at the third vertex, what will its electric potential energy be? +2q

Q: B. A student said "electric potential is always proportional to potential energy; why bother with…

A: A student said "electric potential is always proportional to potential energy; why bother with the…

Q: 5. At a comer of a 30 mm x 40 mm rectangle is placed a charge of 40µC and at the two adjacent comers…

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Q: Two particles with charges +2e and -5e are initially very far apart (effectively an infinite…

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Q: The electric potential due to a point charge in space is proportional to     1/r     r…

A: Given data:  The relationship between electric potential due to a point change and distance

Q: An electron (mass 9.1 x 10 kg, charge -1.6 x 10 19 C) moves from point A to póint B in region of…

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Q: 2 . Three-point charges q1 = +2.7µC, q2 = −3.4µC, and q3 = −1.6µC initially are infinitely far…

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Q: Two point charges lie along the x axis as shown in the figure below, where q1 = -5 µc and q2 = 1 µC.…

A: Given Q1 is -5 uC Q2 is 1 uC. r is .25m

Q: Two particles with charges Q and -Q are fixed at the vertices of an equilateral triangle with sides…

A: Step 1 There are two particles with charges Q & -Q. The length of sides is 'a' we need to find…

Q: The diagram shows six point charges arranged in a rectangle. The value of q is 1.97 nC, and the…

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Q: 2. Two point charges, qı=q2=15nC, are located on the x-axis and is 10 meters apart. Assuming that qi…

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Q: 4. What is the electric potential at point P due to the two fixed charges as shown?

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Q: Three point charges q1 = 3.0 nC, 42 = 3.0 nC, 43 = 3.0 nC are located at the corners of a rectangle…

A: we know that work done W = q △v △v = potential difference at point p and infinity  'potential at…

Q: The work done by an exteal force to move a50 Ccharge from point A to point Bis 150 10the chargeas…

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Q: In the figure below, what is the work done in bringing a charge of +6.11 µC from infinity to point…

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Q: Solve for the amount of electric potential energy must do in assembling four charges Q1 = +3.0 µC,…

A: Given: Q1=3 μCQ2=4.5 μCQ3=6.3 μCQ4=8 μC The side of the squre is a = 5 cm = 0.05 m.

Q: The work done brings a charge of q from infinity to a point P which is at a distance r from a point…

A: The work done brings a charge of q from infinity to a point P which is at a distance r from a point…

Q: 4. Three charges are placed at the corners of an equilateral triangle. What is the electric…

A: Step 1: Step 2: Step 3: Step 4:

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

A: Given: The first charge is 45 μC. The second charge is 85 μC. The potential energy is 40 J.

Q: The graph shows the electric potential energy as a function of separation for two point charges. If…

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Q: 2. The three charges are at the vertices of an isosceles triangle as shown below. Calculate the…

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Q: A point charge ay 4nC ia placed at the origin, a second point charge a * -JnC ia placed on the…

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Q: 4. Three point-like charges are placed at the corners of a square as shown in the figure, 30.0 cm on…

A: Magnitude of charge q1 =Magnitude of charge q2= Magnitude of charge q3 = Side of cube = 30 cm =…

Q: For the next two items, consider four point charges placed at the corners of a square with side a as…

A: In this questions we have been given with four point charges at the corners of a square with side a.

Q: 4. Three charge of q₁ 3µC q: 4µC q, -2µC are placed in three consecutive corners of a rectangle as…

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Q: 92 3.00 m 93 +- x 4.00 m Three charges are arranged as shown in the picture. 91 = 1 x 10-3 C, 42 =…

A: Electric Potential energy is stored in the charges due to its charge. Using the formula we can solve…

Q: Three point charges are fixed at the corners of the shown triangle where q1=q2=-54.00 nC and…

A: As Laplace's equation follows superposition principle, the potential due to all the three charges is…

Q: The electrical potential created by the + 6q and +24 charges in the figure at point K is VK and at…

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Q: potential a

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Q: Two +2.11-uC point charges are placed at the corners of the base of an equilateral triangle. At…

A: Given, Two +2.11μC point charge are placed at the corners of the base of an equilateral triangle.q1…

Q: Three point charges are placed at the cornsers of a rectangle, as shown in the figure. Determine the…

A: Given,  Sides of rectangle are 15 cm and 12 cm.

Q: Three point charges are fixed as shown in the figure. q1= - 4.0 µC, q2=9.0 µC, and q3=11.8 µC. Find…

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Q: A sphere has a point charge of 7.14 µC at its very center. At what distance from this point charge…

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Q: Three point charges Q1=0.4 µc; Q2 = -0.4 µc and Q3=-0.4 µc are placed as shown in figure, where the…

A: Electric potential at a point is the work done in the process of moving test charge from infinity to…

Q: 9. Three point charges -Q, -Q, and +3Q are arranged along a line as shown in the sketch below. What…

A: First we find electric potential at point p due to all 3 given charges,by using simple electric…

Q: A point charge q1 = 4nC is placed at the origin, a second point charge q2 = -3nC is placed on the…

A: Given: q1 = 4 nC=4×10-9 Cq2=-3 nC=-3×10-9 Cq3=2 nC=2×10-9 Cx1=0x2=20 cm=0.2 mx3=10 cm=0.1 m

Q: 9. Two point charges with values of 3.40 C and 6.60 C are separated by 0.20 m. What is the electric…

A: The electric potential energy between two charges separated by a distance is given by U= kq1*q2 /r…

Q: Two point charges 2.4 cm apart have an electric potential energy -160 μJ . The total charge is 25…

A: Given: electric potential energy of the two charge, U = -160 μJ = - 160 × 10-6 J Total charge, Q =…

Q: The potential energy of a charge of -20 µC at a point -5.0 x 105 J. What is the electric potential…

A: Given that: charge ( q) = -20 μC              q = -20x10-6 C  potential energy (U) = -5 x 10-5 J we…

Q: 25. A monkey-shaped earring with a charge of 7v2 µC lies at the point (0, 1.0 m). A banana-shaped…

A: Distance of both charges from point (1,0)  = √(12+12) = √2 m  Now, potential (V) at (1,0)  V =…

Q: Three point charges are fixed in place as shown in the figure below. How much electric potential…

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Q: A rubber ball with a diameter of 2.096 mm is positively charged. The electric potential difference…

A: Electric potential at the surface not ball  Vs = kq/R Where q is charge and R is radius of sphere.…

Q: 8. Two test charges are brought separately from infinity into the vicinity of a charge +Q. First, a…

A: We will use electrostatic potential energy formula,