Find the work done in moving a point charge Q= - 20 C from.the origin to (4,0,0) m in the field + 2y a, + 2xa, (V/m) For a path along the x axis, dl - dxa,
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A: We will first find the acceleration of the electron using Newton's second law. We then use it in…
Q: The equivalent capacitance of a corcuit is 2.5uF with a total potential difference of 12V. What is…
A: Capacitance (C) = 2.5 uF Potential difference ( V) = 12 v
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Q: A The charge (in uC) flown from the earth to the plate after the switch is closed, is Q = 3μC 9i=014…
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Q: Consider a charged conducting sphere made up of polyethylene (εr = 2.26) with a radius 87 cm. If a…
A: Radius of charged sphere is r=87 cm Dielectric constant of polyethylene is εr=2.26 Note: 1 m=100 cm…
Q: A proton follows the path shown in (Figure 1). Its initial speed is v0 = 1.9×106 m/s. Figure…
A: Given:v0 = 1.9×106 m/sCharge on negative charge, q = 10 nC
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Q: The ratio of the radii of the spheres is 2.935. What is the radius (in m) of the smaller sphere if…
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Q: Three identical point charges ‘q’ are connected by threads so that they form an equilateral triangle…
A: Initially charges are in shape of equilateral triangle. Say mass of the charge is m. Potential of…
Q: 1.53 A particle with charge q=3 μC and mass 0.015 kg is tied to a non- conductive thread of length L…
A: This situation is quite similar like a simple pendulum:The final displacement of the charged…
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A: Given information: Here, ri and r0 are the radius of the inner and the outer concentric sphere…
Q: Determine the total potential energy, in microjoules, stored in a parallelepiped of dimensions are 8…
A: The energy in electric field is given by, E=12∫E2 dV (1)
Q: Points A [at (3, 6) m] and B [at (5, 7) m] in a region where the electric field is uniform and given…
A: Given data: Position of point A, r1=3i+6j Position of point B, r2=5i+7j
Q: Suppose we've managed to set up an electric field that can be described by the function…
A: Given: The electric field is E→=w1y2i^+w2z2j^+w3x2k^ Here, w1=9 NC.m2,w2=10 NC.m2,w3=10 NC.m2.…
Q: Ex. 26 : An air condenser having capacity of 50 µF is charged to a potential of 200 V. If the area…
A: To find-Energy per unit volume (U)=?Given-Capacity (C)=50 μF=50×10-6 FPotential (V)=200 VK=1Area…
Q: Problem 4: Find B for the dipole moa, located at the origin.
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Q: A ring and a disk both are centered at (2, 9, 0) and are both lying on the plane y = 9. The ring has…
A: Let us consider that a ring carrying charge Q is kept on the XZ plane with the origin as the center…
Q: Find the potential difference (V- V) when a positive test charge qo is moved from i to falong the…
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Q: :- 2 nc/m 3. 43 45°
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Q: Positive point charges g = 9.00 µC and q' = 2.00 µC are moving relative to an observer at point P,…
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Q: Q1 = 25nC @ P1 (4,-2,7) Q2 = 60 nC @ P2 (-3,4,-2) A) Find the net electric field @ P3 (1,2,3) B)…
A: Q1 = 25nC @ P1 (4,-2,7) Q2 = 60 nC @ P2 (-3,4,-2)
Q: If the V= 8.3x3yz+8.4xy4, calculate the x-component of the electric field at point (5.3,6.3,19.623)
A: Given: V = 8.3 x3 y z + 8.4 x y4 at (5.3,, 6.3, 19.623)
Q: A metal surface of area 5 m² is charged with √8.85 µC. the dielectric constant of the medium is 10.…
A: To find-(1) Surface charge density (σ)=?(2) Mechanical force (F)=?Given-Area of metal surface (A)=5…
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: A spherical capacitor contains a charge of 3.30 nC when connected to a potential difference o 220 V.…
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Q: An electric dipole is shown above with charges ±q and seprated by distance r. What is the correct…
A: An electric dipole of charges Distance between charges is Find:Direction of electric field at point…
Q: Determine the potential difference, in V, in moving a charge against the electric field due to a…
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Q: Three equal positive charges of 17.654 mC each are located at the vertices of an equilateral…
A: In this question we have to determine the magnitude of the force acting on each charge.Please give…
Q: Capacitance Problem 7: Consider a spherical metal shell of radius R in empty space. Part (b)…
A: The capacitance of a spherical metal shell in an empty space is given byC=4πε0Rwhere C is the…
Q: The electric field strength between two parallel conducting plates separated by 3.60 cm is 4.90 ✕…
A: Given data: Distance between parallel plates (d) = 3.60 cmElectric field strength (E) = 4.90×104 V/m
Q: The electric field strength between two parallel conducting plates separated by 4.20 cm is 6.40 ✕…
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Q: Consider a charged conducting sphere made up of polyethylene (εr = 2.26) with a radius 43 cm. If a…
A: See below
Q: A capacitor is made of two identical conducting plates parallel to each other and separated by a…
A: Given: separated by a distance (d) = 5m; Potential difference (V) = 50 V;
Q: A particle (m = 70 mg, q = -5.0 µC) moves in a uniform electric field of 60 kN/C in the positive…
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Q: An electron is released from rest in a uniform electric field. The electron accelerates vertically…
A: Yes. We can ignore the effects of gravity here. Given: Distance travelled by the electron, d = 4.5m…
Q: What is the charge carried by a 5 m long coaxial cable whose outer radius is 5 times larger than its…
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Q: Q2:A)Show that no work is done in moving a 1 pc charge form the origin to point (3,1,4)in an…
A: Q2:A) Show that no work is done in moving a 1 μc charge form the origin to point (3,1,4)in an…
Q: the electric field of 2 plates is E=σ/2ε0 find V (electric potential) by integrating the electric…
A: Given that the electric field of 2 plates isE=σ/2ε0Electric potential V is to be calculated.
Q: A long cylinder of radius 2 cm carries a charge of 5 µC / m2 kept in a medium of dielectric constant…
A: To find-Electric intensity (E)=?Given-Radius (R) =2 cm=0.02 mCharge density (σ)=5μC/m2=5×10-6…
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