Two particles have charges Q and −Q (equal magnitude and opposite sign). For a net force of zero to be exerted on a third charge it must be placed:    midway between Q and −Q   on the perpendicular bisector of the line joining Q and −Q, but not on that line itself   on the line joining Q and −Q, to the side of Q opposite −Q   at none of these places (there is no place

Q: Eight charges form a cube, centered at the origin, 2 cm on each side. All charges are identical, + 1…

A: Formula of force exerts between charges is as follows: F=kq1q2r2…

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

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Q: There are two charges q1 = 10 μC and q2 = 70 μC placed 0.5 m apart and fixed in place. q1 is on the…

A: Draw the following diagram representing the system of charges.

Q: 4. Three point charges as shown in the accompanying figure are fixed in place in à Pight triangle…

A: Given:             q1=-0.60x10-6Cq2=+1.00x10-6Cq3= +0.80x10-6C To Find:               Electric force…

Q: 1. Three point charges are placed at the corners of an equilateral triangle, as shown in Figure.…

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Q: 2. The point charge q1 is at the origin, the point charge o2 is at a 40.0 cm on the a-axis and the…

A: The expression for Force(F) acting between two charges is given as, F = k×q1×q2r2 r^, where q1 and…

Q: 6. Two tiny particles having charges of +7.00 µC and +7.00 µC are placed along the x-axis. The one…

A: (given) Charge of two tiny particles are q1 = 7 μC at x = 0 cm, q2 = 7 μC at x = 40 cm q1= q2 = 7 μC…

Q: 3 If charge Q is a positive charge, then the electric field E is directed radially _______________.…

A: Electric field is a vector quantity whose direction is defined as the direction that a positive test…

Q: Two balls with charges +Q and +4Q are fixed at a separation distance of 3R. Is it possible to place…

A: Draw the free-body diagram if the charge Qo is positive. If the charge is positive, both charges…

Q: Charges Q, Q, and −Q are placed on the x-axis at x = 0, x = 2 m, and x = 4 m, respectively. At which…

A: The electric field at a distance r is defined as E→=kQr2r^ Here, k is constant, Q is a charge, and…

Q: 9. turf 00' 3,0 Three point charges are positioned as shown. Each charge is a multiple of the…

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Q: 12. If were to model the balloons as point charges, with the green balloon having a charge of q1 =…

A: Given data:  Two charged balloons  q1 = -4 μC = -4×10-6 C q2 = -6 μC = -6×10-6 C Distance (r) = 1 cm…

Q: x=0 x=2 X=4 x=1 x=3 x=5 +Q +Q -Q

A: charge at first position (x = 0 m) = +Qcharge at second position (x = 2 m) = +Qcharge at third…

Q: 2. The 3.0 x 10-C charge, q, shown below experiences opposing forces exerted by Qi and Q2 of 11 N…

A: Given: The charge q is 3x10-6 C. The force on q due to charge Q1 is 11 N. The force on q due to…

Q: A point charge Q is placed on the x axis at x = 2.0 m. A second point charge, -Q, is placed at x =…

A: Given Q=40micro coulomb x1=2m    X2=3m charge at origin=30 micro coulomb

Q: 6.Three point charges are located at the corners of an equilateral triangle as shown in Figure.…

A: Given values: Charges: q1=2.00 μCq2=-4.00 μCq3=7.00 μC Side of the equilateral triangle, r=0.5 m…

Q: 4. Two charges Q1 = 10 mC and Q2 = 50 mC are separated by the distance 100 cm. Where should a third…

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Q: 2. Consider three (3) charges: q1 = +2.0 µC at (0, + 0.8 m); q2 = -4.OµC at (0, –0.5 m); q3 = +3.0…

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Q: Two equal charges, +9.19 nC each, are located on the x-axis at x= 0 and x= 2.16 m, respectively.…

A: Given data :- Charge  q1 = +9.19 nC , x1 = 0 mCharge  q2 = +9.19 nC , x2 = 2.16 mE at x = 1.09 m due…

Q: Three point charges are located on the x-axis. The first charge, q1 = +10 µC, is at x = -1.0 m. The…

A: Coulomb's law states that if there are two point charges, that are placed closer then the force…

Q: 3-) The electric field outside a metal ball whose radius is 3.50 cm is 2.75 x10 * 2 N / C and points…

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Q: 2. Two point charges are arranged on the x-y coordinate system as follows: q = 3.0x10-ºC at (0, 3 m)…

A: Explanation Electric field at a point due to a point charge is, E=k×qr2 where, q is the magnitude of…

Q: Two charges, +q and -q, are located in the x-y plane at points (0,+d/2) and (0,-d/2), respectively.…

A: Given, Charge (q)=27nc d=2.80mm P is at x=56mm

Q: Two charges q1=6μC, q2=−30μC, are L = 12 cm apart. A third is to be placed on the line between the…

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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: Point charges q1 = 47 µC and q2 = −15 µC are placed 1.5 m apart. Where must q3 = 24 µC be placed (on…

A: Force between two charges F = k q1 q2 /r2  If net force is zero two equal and opposite forces acts…

Q: 63. What is the force on the charge q at the lower-right-hand corner of the square shown here? q a q…

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Q: Two charges are placed on the x-axis: +3μC is at x=0 and -5μC is at x=0.80m. Where must a third…

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Q: 13 - Two identical conducting spheres are charged to +2Q and -Q. respectively, and are separated by…

A: Initial Charge on left sphere is q1 = +2Q  Initial Charge on right sphere is q2 = -Q  Distance…

Q: Point charges q1 = 42 µC and q2 = −21 µC are placed 3.5 m apart. Where must q3 = 27 µC be placed (on…

A: q1=42μC=42×10−6Cq2=−21μC=−21×10−6Cd=3.5 m If net force is zero then net field must be zero From the…

Q: two tiny conducting spheres are identical and carry charges of -20.0 \mu C−20.0μC and +50.0\mu…

A: The magnetic force between two charges separated by a distance is given by F = kq1q2r2, where k =…

Q: 2. Three charges line vertically respectively (given q1), (given q2), (given q3). qland q2is…

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Q: 5. Four point-like charges are placed as shown in the figure, three of them are at the corners and…

A: Formula of coulomb force is as follows: F=kq1q2r2…

Q: 3. You have an equilateral triangle and you happen to place three charges (given q1) (given q2)…

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Q: 64. A charge q is uniformly distributed on a thin ring of radius R. A point charge q is placed ring.…

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Q: 2. Two point charges, 2.5 x 106 C and -5.0 x 10-6 C, are placed 3.0 m apart as shown below. What is…

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Q: +20 Two identical conducting spheres are charged to +2Q and -Q. respectively, and are separated by a…

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Q: Three charged particles lie on a straight line and are separated by a distance d as shown in fig.…

A: Since charge q3 is in equilibrium, the net force acting on it is zero

Q: 1. When point charges q, = +29.4 µC and q2 = +36.5µC are brought near each other, each experiences a…

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Q: 21. Four charges are at the corners of a square, with B and Con opposite corners. Charges A and D,…

A: FC = FA + FD since| FA| = |FD| kqCqBr2=2 k qAqBr2 qA=12= 0.71 C  there must be a -ve sign attraction…

Q: 1. When point charges q = +8 .4 µC and'q2 = + 5.6µC are brought near each other, each experiences a…

A: 1. Let the distance between the two charges be 'x'. The force repulsive force between the two…

Q: 8) A +7.00 µC point charge and -9.00 µC point charge are placed along the x-axis at x = 0.000 cm and…

A: Charge at A, q1 = 7×10-6 CCharge at B, q2 = -9×10-6 CCharge at C = q All the 3 charges are located…

Q: 1. Identical thin rods of length 2a carry equal charges +Q uniformly distributed along their…

A: "As per the guidelines i solved only first question alone". 1. Find the magnitude of force exerted…

Q: 2. Three charges, lie along the x-axis as shown: q1=4µC at r1=1.5m, q2=-3µC at r2=2.5m. Determine…

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Q: Two tiny particles having charges of +7.00 μC and -9.00 μC are placed along the y-axis. The +7.00-µC…

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Q: There is an equilateral triangle and it happens that three charges are placed 28 C, -52 C, 60 C on…

A: Let us set up the coordinates: Let charge 28 C be at A=(0,0) Let charge -52 C be at…

Q: 2. Consider three (3) charges: 4= +2.0 uC at (0, +0.8 m); q4.0pc at (0,-0.5 m); Determine a)the…

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Q: ?2 are placed along a horizontal line and separated by distance ? =4.0 cm, with ?1 placed to the…

A: We know that the force between the charge is given as  F = kq1q2r2 where k is the coulomb's constant…