Part 1: Two point charges are separated by 4 cm, with an attractive force between them of 25 N. Find the force between them when they are separated by 18 cm. The Coulomb constant is 8.99 × 109 N · m2 /C 2 . Answer in units of N. Part 2: If the two charges have equal magnitude, what is the magnitude of each charge for the original force of 25 N? Answer in units of C.

Q: Three charges are arranged as shown in the figure below. Find the magnitude and direction of the…

A: Given, q1=6 nC q2=-3 nC q=5.22 nC Distance between q & q1 is r12=0.31 m Distance between q &…

Q: Arrange three charges in form of equilateral triangle as shown in figure and find the force q3 due…

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Q: Coulomb's law for the magnitude of the force F between two particles with charges Q and Q' separated…

A: Given: The charge q1 is -17 nC at x1 =-1.695 m. The charge q2 is 32 nC at x2 = 0 m. The charge q3 is…

Q: +4.00 µC The drawing shows an equilateral triangle, each side of which has a length of 2.00 cm.…

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Q: Three electrically charged particle are placed on the corner of an equilateral triangle whose sides…

A: The force between the two charges is given by  F =k q q'r2 where, r is the distance between the two…

Q: Three charges are positioned as indicated in the figure. What are the horizontal and vertical…

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Q: 1. Two electrostatic point charges of +20.0 μC and –30.0 μC exert attractive forces on each other of…

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Q: A charge of +3 x10^(-5) C is 10cm from a charge of +5 x10^(-6) C. Calculate the magnitude of the…

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Q: Item 2: Three negative point charges lie along a line as shown in the figure below. Find the…

A: The electric fields due to the charges are

Q: n=109 k=8.99 10° N/m2c? +0.500 m→+ 0.800 m 4.00 nC 5.00 nC 3.00 nC

A: Given : Three point charges Q1 = - 4 nC Q2 = 5 nC Q3 = 3 nC Distance between Q1 and Q2, r12 = 0.5 m…

Q: Three point charges are located as shown in the figure: • 41 =2x 10-12 q2 = 6x 10-12 [C] and d2 = 3…

A: Given value--- q1 = 2 × 10-12 C. d1 = 3 cm. We have to find--- The direction of electric field…

Q: Two charged particles are placed 2.0 meters apart. The first charge is +2.0 C, and the second charge…

A: Given : r = 2 m q1 = 2 C q2 = 4 C

Q: Two point charges totaling 7.00 µC exert a repulsive force of 0.250 N on one another when separated…

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Q: Two point charges  q1 and q2 are 3.00 m apart, and their total charge is 20 μC. If the force of…

A: Solution as

Q: The electric field near the surface of Earth points downward and has a magnitude of 152 N/C. What is…

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Q: Two charged particles are a distance of 1.82 m from each other. One of the particles has a charge of…

A: charge on first particle (q) = 7.66 nC  charge on second particle (Q) = 4.62 nC distance between two…

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 data: Magnitude of charge at origin is, Q'=40 μC=40×10-6 C. Magnitude of charge at x1=2.0 m…

Q: A charge of 27 nCis uniformly distributed along the x axis from x 0 m to x = 3 m. What is the…

A: It is given that, q=27 μCl=x2-x1=3-0=3 m

Q: Three positively charged spheres are arranged to form a right triangle. Their charges are q1 = 6.0…

A: Given: q1=6.0 Cq2 = 2 Cq3 = 5 Cx12=4 mx23=3 m

Q: Three point charges are located at the corners of an equillateral triangle as shown in figure 2…

A: Given data:  q1 = -4.00 μC = -4.00 × 10-6 C q2 = 7.00 μC = 7.00 × 10-6 C Distance between charges…

Q: An electron and a mystery charge 5.3 x 10^-11 m apart attracts each other with a force of 2.61 x…

A: Given: The distance is 5.3x10-11 m. The force is 2.61x10^12 N.

Q: 7 Two charges, each of magnitude 0. 10 nC, are placed on the y-axis as shown in Figure. Find the…

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Q: The drawing shows an equilateral triangle, each side of which has a length of 3.85 cm. Point charges…

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Q: What is the force between two 3.0 x 10^-3C charges separated by 2.0 m?Use: F=k*q1*q2/d^2 A.21040 N…

A: Coulomb's Law says that the electric force between two charged objects is directly proportional to…

Q: A force of 2.9x1011 N exists between a +4.0 C charge and a -2.0 C charge. How far in space are the…

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Q: charge of 8.08 nC, and the other has a charge of 3.90 nC. a) What is the magnitude (in N) of the…

A: Given: The charges on the particles are 8.08 nC and 3.9 nC. The separation between charges is 1.72…

Q: Two point charges totaling 7.50 µC exert a repulsive force of 0.150 N on one another when separated…

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Q: Three charged particles are placed at the corners of an equilateral triangle of side 1.20 mm (see…

A: Given data:  Q1=7.4 μC = 7.4×10-6 C  Q2=-7.8 μC = -7.8×10-6 C  Q3=-5.0 μC = -5.0×10-6 C  Side of…

Q: Two point charges q, and q, are 2.75 m apart, and their total charge is 17 µC. Note that you may…

A: Combined charge , Q = 17 μC Distance , R = 2.75 m To find = a) Two charges if they repel each other…

Q: 1. Three nanocoulomb (nC) charges are placed at separate corners of a square with each side…

A: The magnitude of the electrostatic force between two charges q1 and q2 is given by Coulomb's…

Q: n a vacuum, two particles have charges of q1 and q2, where q1 = +3.86 μμC. They are separated by a…

A: Given: The charges are q1, and q2. q1=3.86 μC. The separation between charges is 0.26 m. The force…

Q: The drawing shows an equilateral triangle, each side of which has a length of 3.17 cm. Point charges…

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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: A point charge Q is placed on the x-axis at x = 2.0 m. A second charge, −Q, is placed at x = 1.0 m.…

A: Please see the answer below.

Q: What is the electrostatic force of attraction between 2 positively charged particles separated by…

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Q: What is the force F, on the charge located at x = 8.000 cm in the figure given that q = 2.250 µC?…

A: For two charges, the electrostatic force between them is given by Coulomb's Law. F = kq1q2r2 In the…

Q: A 5 kg object has a net charge of -78 mC and is in an external electric field. What is the direction…

A: The electric force on the object must be equal in magnitude and opposite in direction to the weight…

Q: The drawing shows an equilateral triangle, each side of which has a length of 4.25 cm. Point charges…

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Q: Three identical point charges Q are placed at the vertices of an equilateral triangle (length of…

A: Given : Length of each side (a) = 2 m Charge (Q) = 60 μC = 60 x 10-6 C

Q: Three-point charges are located as shown in the figure. Calculate the magnitude of resultant…

A: Write the given values, and the distance between the given charges Q and q as, Q=10 μC=10×10-6 Cq=17…

Q: +4.00 µC The drawing shows an equilateral triangle, each side of which has a length of 2.00 cm.…

A: Force between two points charges  F = kq1 q2 /r2   If two forces acts at a point net force can be…

Q: What is the force Fx on the charge located at x = 8.000 cm in the figure given that q = 2.650 µC?…

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Q: An Iron ion (Fe+2, with charge of +2e) is a particle with radius of about 1.4 x10-10 meters. What is…

A: The given data are: R=1.4×10-10 mr=1.6×10-8 m Here, R is the radius and r is the distance between…

Q: 9) The force of attraction that a -40.0 µC point charge exerts on a +108 uC point charge has…

A: Given: The charges are -40 μC and 108 μC. The force of attraction is 4 N.

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…

Q: Two point charges q, and q, are 2.75 m apart, and their total charge is 17 µC. Note that you may…

A: Total Distance , R = 2.75 m Total Charge , T = 17 μC To find = a) Charge when they repel each other…

Q: Kindly give me a factual solution and answer, please? thank you Three point charges are arranged…

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Q: What is the force F, on the charge located at x = 8.000 cm in the figure given that q = 2.250 µC?…

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Electric Charges and Fields

One of the fundamental properties is the electromagnetic property. Charge cannot be destroyed by any process and this contributes formally to the law of charge conservation.