QUESTION 4 A 15.0 kev proton enters a uniform electric field of magnitude 360 V/m present in a rectangular region of length L- 30.0m and with W = 8.0 m, as shown in the figure below. With what kinetic energy does the proton emerge from the electric held? E W A. 25.8 kev B. 10.8 kev OC. 15.4 keV D. 0.36 kev E. None of the given options

Q: Problem 2. As shown in the figure below, a charged particle remains stationary between the two…

A: Given data:  Plate separation (d) = 2.0 cm = 0.02 m Mass of charged particle (m) = 4.0×10-13 kg…

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

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Q: Parallel plates are separated by 5.33 m. A potential difference of 600V exists between plates. What…

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Q: •A E = 700 V/m В. 10.0 cm Arrows show the uniform electric field lines. What is the potential…

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Q: A parallel-plate capacitor has a plate separation d%=39 mm. A potential difference V=1100 volts…

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Q: 22. u and mE A parallel-plate air capacitor is made up of two flat plates of area mm² 4 held mm 1.5…

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Q: A set of parallel plates has a capacitance of 5.0μF. How much charge must be added to the plates to…

A: The charge stored in a capacitor is given by Q = CV, where C = the capacitance of the capacitor V =…

Q: Two 5.0-cm -diameter metal disks separated by a 0.67-mm-thick piece of Pyrex glass are charged to a…

A: Step 1: here we have calculated the capacitance Step 2: here we have calculated the surface charge…

Q: A point cahrge (q= 5 nC and m = 3 mg) is released from rest at point A in a uniform electric field…

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Q: ateral trian e at pt. P.

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Q: A research Van de Graaff generator has a 2.50 m diameter metal sphere with a charge of 60.0 µC on…

A: Given data, Diameter d=2.5 m Charge q=60 μC

Q: A 3 µC point charge is placed at the origin as shown in the figure above, where a = 2 cm, b= 2.8 em,…

A: Given, Point charge is q=3μC=3×10-6C distance between charge and point A is a=2cm=0.02m distance…

Q: Points A [at (7, 4) m] and B [at (5, 7) m] are in a region where the electric field is uniform and…

A: Given,          Electric field E→=(4i^+3j^)N/C          point A=(7,4)m          point…

Q: A 5.0 g conducting sphere with charge 20 uC hangs by a non-conducting thread in an electric field…

A: Suppose tension in thread is T and net electric force on charge on is Fe Now Using force balance on…

Q: u and mE A parallel-plate air capacitor is made up of two flat plates of area mm² 4 held mm 1.5…

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Q: 8. If a material with a dielectric constant of 3.0 is inserted in between the two metal plates, what…

A: Given data :- distance between plates d = 1 mm voltage V = 15 V dielectric constant K = 3

Q: A 5.0 g conducting sphere with charge 20 µC hangs by a non-conducting thread in an electric field…

A: Given Data : Conducting sphere's mass, m=5 g= 0.005 kg Conducting sphere's charge, q=20 μC Distance…

Q: Points A [at (7, 4) m] and B [at (5, 7) m] are in a region where the electric field is uniform and…

A: In this question, to calculate the potential distance between points A & B ,we will use the…

Q: Point a and b are situated in a region of space with uniform electric field whose direction, whether…

A: Electric field is given by, Magnitude of Electric field = magnitude of Potential difference/distance…

Q: The electric field strength is 40,000 V/m inside a parallel‐plate capacitor with a spacing of 1.0…

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Q: A 0.450 cm diameter plastic sphere, used in a static electricity demonstration, has a uniformly…

A: Given  Diameter of plastic sphere , d = 0.450 cm  Chage , q = 55.0 pC = 55×10-12 C   Let Potential =…

Q: Points A (at (2, 3) m] and B [at (5, 7) m] are in a region where the electric field is uniform and…

A: The potential difference is defined as V = E→.dr→

Q: A parallel-plate capacitor has a plate separation d=25 mm. A potential difference V=1845 volts…

A: Given that Separation between the plates of parallel plate capacitor d = 25 mm Potential difference…

Q: 8. A charge (q = 5 mC) is released from rest in an electric field (vector) of E =2.5* N/(mu*C) i hat…

A: 1) 37.5 J 2) 7.071 m/sExplanation:

Q: Location A is 1.70 m to the right of a point charge q. Location B lies on the same line and is 5.40…

A: Given data: Distance between the charge and point A, rA=1.70 m Distance between the charge and…

Q: An air-filled spherical capacitor is constructed with inner and outer shell radii of 15.00 and 30.00…

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Q: 2. The potential difference between points A and B (Fig. 2) is U = 15 V. The capacitance of the…

A: Given :

Q: The next question pertains to the following situation: Three charges are located at (0,0), (7 m,0),…

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Q: A parallel-plate capacitor has a plate separation d=35 mm. A potential difference V=1834 volts…

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Q: A parallel-plate capacitor has a plate separation d=14 mm. A potential difference V=1082 volts…

A: d= 14mm = 14 x 10-3 m q=e=1.6 x 10-19C V= 1082 Volt

Q: 22. A potential of 12 V is applied across a parallel-plate capacitor which is constructed of square…

A: Given Potential V = 12 Volt Separation d = 4 mm = 4×10-3 m Side l = 10 cm = 0.1 m Dielectric…

Q: What is the potential difference between xi = 10 cm and xf = 40 cm in the uniform electric field Ex…

A: Initial position is: Final position is: Electric field is:

Q: The plates of a parallel-plate capacitor are 3.28 mm apart, and each has an area of 15.7 cm^2. Each…

A: Given data:  The parallel-plate capacitor Distance (r) = 3.28 mm = 3.28×10-3 m Area (A) = 15.7 cm2 =…

Q: When a potential difference of 130 V is applied to the plates of a parallel-plate capacitor, the…

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Q: 1. A linear charge of nonuniform density λ = bx, where b=2.1 nC/m², is distributed along the x axis…

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Q: Points A [at (4, 4) m] and B [at (5, 7) m] are in a region where the electric field is uniform and…

A: Potential difference V = E .dr

Q: An electric field of +200 mV/m originating from the positive metal plate. With the starting surface…

A: Given data:  Electric field (E) = +200 mV/m = +200×10-3 V/m Distance (d) = 10 Nm = 10×10-9 m…

Q: Four-point charges are on the rim of a circle of radius 10 cm. The charges are (in μC) +0.50, +1.5,…

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Q: d by a distance of 0.04 m. What is ic field established between the

A: The voltages at the plates are given in the problem. Now we know voltage and electric field can be…

Q: Which set of equipotential surfaces matches the given electric field? OV 50 V 4 1 I B O A O c F A. 1…

A: Since we know that electric field is E=-grad.V Then Hence direction of electric field is always in…

Q: a. How far from a 3.00 µC point charge will the potential be 300 V? m b. At what distance will it be…

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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: If the electric potential in 3D space is given as V = x' +y° +z° - 6xy – 6 yz - 6zx find the…

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Q: When a potential difference of 170 V is applied to the plates of a parallel- plate capacitor, the…

A: Given values: Potential difference applied, V=170 V Surface charge density, σ=35.0 nC/cm2…