Two balls with charges of Q1= 20 nC and Q2 = 13.33 nC are at a distance of r1=40 cm from each other. What work must be performed to reduce this distance to r2 = 25 cm?
Q: A particle (charge = 5.5 µC) is released from rest at a point x = 19.3 cm. If a 49.1-µC charge is…
A: ∆EK=Ui-Uf=kqQri-kqQrf=kqQ1ri-1rf=9×109 NC5.5×10-6 C49.1×10-6 C119.3×10-2 m-119.3+95.1×10-2 m=10.47 J
Q: You have a lightweight spring whose unstretched length is 4.0 cm. First, you attach one end of the…
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Q: Figure 1.25 m/ +2.75 με +7.45 μC 1.25 m 1.25 m -1.72 μC Suppose the three charges shown in the…
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Q: This time your object has a mass of 32.1 kg. Now imagine taking all the protons out of the object…
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Q: Two identical particles have the same charge of 0.18 nC are 8m apart. Because of the repulsive…
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Q: An object with charge +1.50 × 10-⁹ C is moved from position C to position D in (Figure 1). q₁ = 93 =…
A: Part (A)
Q: A charge q=4 10$^{-9}$ C is in the field generated by a charge Q=6 10$^{-8}S C. What is the work…
A: Given, Charge (Q) = 6×10-8 C. Charge (q) = 4×10-9C. The charge 'q' is placed in the electric field…
Q: In the diagram, how much work is done by the electric field as a third charge q3 = +2.70 nC is moved…
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Q: Two large metal parallel plates carry opposite charges of equal magnitude. They are separated by…
A: Given: Separation between two plates, d=90.0 mm Potential difference, V=180 V To determine: The…
Q: The two corners of an equilateral triangle with a side length of a=5m have q1=6.1 C and q2 =4.1 C…
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Q: Two point charges, q1=q2=13nC, are located on the x-axis and is 8 meters apart. Assuming that q1 is…
A: Two point charges, q1=q2=13nC, are located on the x-axis and is 8 meters apart. Assuming that q1 is…
Q: A particle (charge = 2.1 μC) is released from rest at a point x = 10.1 cm. If a 42.3-μC charge is…
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Q: Oppositely charged parallel plates are separated by 5.78 mm. A potential difference of 600 V exists…
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Q: Given two particles with Q=1.70-μC charges as shown in the figure below and a particle with charge q…
A: As per the answering guidelines we will solve only first three parts. Please upload the other part…
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: A stationary block has a charge of +6.0×10^−8 C. A 0.80-kg cart with a charge of +4.0×10^−8 C is…
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Q: A uniform electric field of magnitude 423 N/C pointing in the positive x-direction acts on an…
A: Electric field (E) = 423 N/C distance moved (d) = 3.40 cm = 0.034 m initial speed (u) = 0 m/s
Q: Oppositely charged parallel plates are separated by 5.32 mm. A potential difference of 600 V exists…
A: Given Distance of seperation of plate ,d=5.32 mm=5.32×10-3 mPotential difference ,(V)=600 V
Q: How much energy is necessary to place three +2.0- μC point charges at the vertices of an equilateral…
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Q: An insulating sphere has a positive charge of +1.50x10-9C uniformly spread throughout its volume.…
A: charge (Q) spread throughout insulating sphere= 1.50×10-9 C q = -2.3×10-6 Cmass (m) = 1.40×10-4 kg…
Q: Two charges are placed along a horizontal as shown in the figure below with Q1 = 1.2 µC and Q2 =…
A: The electric potential energy is defined as the energy that is required to move a charge in a…
Q: A small metal sphere has a mass of 0.19 g and a charge of -24.0 nC. It is 10.0 cm directly above an…
A: The net force on the upper sphere, after we release, is equal to the vector sum of the electric…
Q: Two identical balls each have a mass of 35.0 grams and a charge of q= 1.70 x 10-6 C. The…
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Q: 4.3mm 4μC are placed on the two comers of a right triangle with the sides Two charges Q1 = 9.4µC and…
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Q: Two charges Q1 and Q2 are at rest a distance of 44 cm apart. How much work must be done to slowly…
A: Charges are and Initial distance between charges is Final distance between charges is Note:Coulomb…
Q: You have a lightweight spring whose unstretched length is 4.0 cm. First, you attach one end of the…
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Q: You have a lightweight spring whose unstretched length is 4.0 cm. First, you attach one end of the…
A: Given data : Spring unstretched length L = 4 cm Mass of object hanging on end of spring m = 1.6 g…
Q: Three charges, q1 = 1 µC, q2 = 2 µC and q3 = 3 µC are placed in a line with 20 cm between each of…
A: We know that when two charge particles say q1 and q2 are separated by a distance r then they will…
Q: A particle (charge = 6.5 μC) is released from rest at a point x = 5.2 cm. If a 29.5-μC charge is…
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Q: If a 6.0 x 10-3-N friction force opposes the transporter's motion, what must be the magnitude of Q…
A: Given:charge on the transporter, q = +9×10−10 Cmass of the transporter, m = 1.0 g = 1.0×10−3…
Q: charge Q3 is moved away to infinity by an external force. m in this process?
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Q: +29 -29 +24 +2q -24 +2q Şekil 1. Şekil 2. Three charges (+2q, - with side length a = 10mm as in…
A: Here, we find out the potential difference between the two arrangements and then use this to find…
Q: Three point charges of different magnitudes are placed at the following locations: Q1 = 4 C at (r,…
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Q: passes through the point x 0, y 4.4 m. (a) What is the kinetic energy of the particle as it passes…
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Q: charges are at res C at z = -1.58 m.
A: Given: Charges are given as, q1=-7.21 mC=-7.21×10-3Cq2=-1.79 mC=-1.79×10-3Cq3=5.76 mC=5.76×10-3C…
Q: Two large, parallel, metal plates carry opposite charges of equal magnitude. They are separated by…
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Q: A negatively charged polythene sphere of mass 3.5 × 10-15kg is held stationary between two…
A: The two parallel plates are separated by a distance of 5 mm and maintained at a PD of 80V, then both…
Q: In the figure below, what is the work done in bringing a charge of +6.11 μC from infinity to point…
A: The given arrangement consists of an equilateral triangle, having three charges at each of its…
Q: Two particles with the same mass, 70.0 g, are released from rest in space with an initial distance…
A: Given, both particles have same mass i.e. 70 g or 70 x 10-3 kg so from conservation of momentum we…
Q: Four identical metallic objects carry the following charges: +1.80, +6.49, -4.30, and -9.07C. The…
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Q: Calculate the change in the kinetic energy Δ?,ΔK, potential energy Δ?,ΔU, and total energy Δ?ΔE of…
A: The change in charge’s kinetic energy can be given by work-energy theorem as, Here, K, W, F, Fe, E,…
Q: Three charges, q1 =+q. q2 = +q. and q3 = -q. are located at the corners of an equilateral triangle…
A: we need to find workdone at point P when there is three charge in triangle q == 9μ C distance d =…
Q: This time your object has a mass of 41.5 kg. Now imagine taking all the protons out of the object…
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Q: How much work is required to bring in a fourth charge (q4=-4.0 uC) to the last corner of the square…
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