*22 0 Figure 21-31 shows an arrangement of four charged parti- cles, with angle e = 30.0° and dis- tance d = 2.00 cm. Particle 2 has charge q2 = +8.00 x 10-19 C; par- ticles 3 and 4 have charges q3 = q4 = -1.60 x 10-19 C. (a) What is dis- tance D between the origin and particle 2 if the net electrostatic force on particle 1 due to the other particles is zero? (b) If parti- D. Figure 21-31 Problem 22. cles 3 and 4 were moved closer to the x axis but maintained their symmetry about that axis, would the required value of D be greater than, less than, or the same as in part (a)?

Q: Two point charged objects A (with charge qA = +4µC) and B (with charge qB = +7µC) are separated by a…

A: Two point charged objects A (with charge qA = +4µC) and B (with charge qB = +7µC) are separated by a…

Q: A positive charge 9₁ = 1.55 µC is fixed at the origin, and a second charge q2 = -2.09 μC is fixed at…

A:

Q: Point charges q1=q2=2.79⨯10-9C are fixed on the y-axis at y = 0.832m and y = -0.832m. There is a…

A: Given: q1=2.79×10-9C, q2=2.79×10-9C, q3=25×10-9C, x=0.245m, y=0.832m Refer to the figure below :

Q: Two identical conducting spheres labeled A and B have net charges q1 = 4 q. (>0) and q2 = -6 9o,…

A: The third conducting sphere kept in contact with the first sphere, the charge in third conductor is

Q: Problem 10: (II) Point a is 62 cm north of a -3.8 μC point charge, and point b is 88 cm west of the…

A: Step 1:Given, charge Q=−3.8 μC, and the distance of point a from Q is ra​=62cm and the distance of…

Q: Two tiny, spherical water drops, with identical charges of -4.79 × 10-16 C, have a center-to-center…

A: Given data: Charge q=q1=q2=-4.79×10-16C Distance of separation r=0.999cm

Q: Two charges, 91 and 92, are located at the origin and at (0.50 m, 0), respectively. Where on the…

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Q: Four charges q;=1 µC, q,=2 µC, q3=3 µC and 94=4 µC are placed at (0,0,0) , (1m,0,0), (0,1m,0) and…

A: Four charges q1,q2,q3,q4 are palced at 0,0,0, ,1m,0,0, 0,1m,0 , 0,0,1m and form a square.

Q: BμC 60,0 A µC 0.500 m e-x Ⓡ (a) Three point charges, A = 2.10 µC, B = 6.50 μC, and C= -4.75 μC, are…

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Q: 39. © Sketch the electric field lines in the plane of the page due to the charges shown in the…

A: The field lines will come out of +Q and merge into -VE charge.

Q: Problem 15: A point charge, Q, of –75nC is affixed to the y-axis at yo electron is placed at some…

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Q: Problem 4: l 20 (II) At each corner of a square of side & there are point charges of magnitude Q,…

A: force on 2Q due to Q is K2Q^2/l^2 to the right of x axis force on 2Q due to 3Q = K6Q^2 / l^2 up of y…

Q: р Σπερχε can A water molecule (H2O) has a dipole moment of 6.17 x 10-30 C. m. A water molecule…

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Q: Conside the figure with a symmetrical arrangement, in which qa = qb = +7.45 uC, qc = qd = -7.45 uC,…

A: If the test charge is positive, the direction of force is same as the direction of the field. If the…

Q: 83 In Fig. 24-66, point P is at distance di = 4.00 m from particle 1 (q = -2e) 41 and distance dz =…

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Q: Three identical metal spheres are hung from a ceiling on rigid non-conducting rods. Sphere 1, sphere…

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Q: Point charges q1 -65 µC and q2 = -50 µC are placed 2.0 m apart. |3D What is the force on a third…

A: