Two identical metallic spheres are charged with 6 μC and -2 μC, respectively. The spheres are put in contact and then separated. The charge on each sphere is _____μC. Use the law of conservation of charge.

Q: Four identical metallic spheres with charges of +9.0 µC, +1.0 µC, −2.6 µC, and −7.6 µC are placed on…

A: Given data, Charges, Q1=9 μCQ2=1 μCQ3=-2.6 μCQ4=-7.6 μC

Q: Consider an infinite line of charge, with linear charge density +22.5 x 10-12 C/m.  This line of…

A: The position vector of the point P where electric field is to be found w.r.t the line of charge 1 at…

Q: A point charge of −5μC−5μC is located at x=4 m,y=−2 mx=4 m,y=−2 m. A second point charge of 12μC12μC…

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Q: roller coaster FAHAD for a-c ignore friction a) at which point is the Potential energy the greatest…

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Q: A metal rod is initially neutral. It was placed in contact with a positively charged conductor. Two…

A: The metal rod is initially neutral which indicates that it has equal numbers of negative and…

Q: Spheres 1 and 2, which are uncharged metals, are mounted on insulating support rods. Sphere 3,…

A: By induction charge on right of sphere 2 is negative and to the left of sphere 2 is positive. Now…

Q: Three charged marbles are glued to a nonconducting surface and are placed in the diagram as shown.…

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Q: Two identical conducting spheres are charged with a net charge of +5.0 q on the first sphere and a…

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Q: A wheel is rotating at 8 radians per second, and the wheel has a 74-inch diameter. What is the speed…

A: Given: The angular speed of the object is 8 rad/s. The diameter of the wheel is 74 inch.

Q: Problem 3: A truck with 0.420 m radius tires travels at 42 m/s. Randomized Variables v = 42 m/s

A: Velocity, V=42m/s radius, r=0.420m from the relation V=Wr, where W =angular velocity  so W=V/r…

Q: The figure below shows four particles, each with a positive charge, at the corners of a square. The…

A: We know that like charges repel and unlike charges attract. Consider the charge. Due to the other…

Q: There are two charges in the xy plane and no other nearby charges. There is a 9 millicoulomb charge…

A: Q1 = 9×10-³ C  Q2 = 8×10-³ C  x = 21 m  y = 35 m

Q: We have three charges, Q1, Q2, and Q3, arranged in a straight line. Q2 is 0.41 m to the right of Q1.…

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Q: Point charges of 30.0μC and 40.0μC are placed 0.550m apart. At what point along the line between…

A: The objective of the question is to find the point along the line between two point charges where…

Q: Three charges are located at three corners of a square as shown in the figure. [Answer in 3…

A: The field lines from the two -1 μC charges will converge inwards towards it.The field lines from the…

Q: Two point charges totaling 9.0 µC exert a repulsive force of  0.25 N on one another when separated…

A: Given:Let first charge = q1Second charge = q2q1 + q2 = 9.0 µCq1 = 9.0 µC -  q2repulsive force = 0.25…

Q: Three charged marbles are glued to a nonconducting surface and are placed in the diagram as shown.…

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Q: Three charged marbles are glued to a nonconducting surface and are placed in the diagram as shown.…

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Q: Two uncharged spheres are separated by 1.80 m. If 2.50 ✕ 1012 electrons are removed from one sphere…

A: Given data: Number of electrons (n) = 2.50 × 1012 Distance between spheres (r) = 1.80 m Required:…

Q: Two pith balls, each with a mass of 5.00 g, are attached to non-conducting threads and suspended…

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Q: Two non-identical insulating spheres are charged positively. Their combined charge is 40 μC. When…

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Q: Four identical metallic spheres with charges of +1.4 μC, +1.8 μC, -5.8 μC, and -5.2 μC are placed on…

A: We know from concept of distribution of charge When two charged objects get into contact, charge is…

Q: The figure provided shows a metal sphere hanging by an insulating thread within a hollow conducting…

A: PositiveExplanation:The charged rod transferred positive charge to the small sphere. Therefore, the…

Q: A large positively-charged object with charge q = 3.75 ?C is brought near a negatively-charged…

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Q: A uniformly charged insulating rod of length 16.0 cm is bent into the shape of a semicircle as shown…

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Q: Two positive charges, each 7.7 microcoulombs (µC), are placed around a hollow, uncharged, perfect…

A: Write the expression for the electrostatic force on the left charge. F=kqlqrd2 Here, k is Coulomb's…

Q: Two point particles with charges +3 µC and +5 µC are held in place by 3-N forces on each charge in…

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Q: Problem 1: In the Figure below three charged particles are placed at the corners of an equilateral…

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Q: A charge of 7.65 mCmC is placed at each corner of a square 0.240 mm on a side. Determine the…

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Q: Three charged marbles are glued to a nonconducting surface and are placed in the diagram as shown.…

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Q: Electrons have a charge of q = -1.602 × 10-19 C. A student observes that a Styrofoam cup has a total…

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Q: Three charged marbles are glued to a nonconducting surface and are placed in the diagram as shown.…

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Q: Question 1. Two conductive spheres have the radius R1 = 0.2 m and R2 = 0.1 m. The spheres have the…

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Q: You have three identical metal spheres marked as X, Y, and Z, each mounted on an insulating stand.…

A: charge on sphere  X = 0 ( NEUTRAL ) CHARGE ON sphere Y = +q charge on sphere z = + 4 q

Q: Two conducting spheres are separated by a distance large compared to their diameters. Sphere 1 has…

A: The total charge in the system is Qtotal = 2.5+0 = 2.5 C When the two spheres are connected by a…

Q: Four +3 µC charges are held in place in a line. There is a distance of 10 cm between adjacent…

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Q: Four point charges, each of magnitude 2.82 µC, are placed at the corners of a square 91.6 cm on a…

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Q: The diagram below shows two point charges, A & B. The charge of A is -6 nC & the charge of B is -3.2…

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Q: If two point charges are separated by 1.5 cm and have charge values of 2.0 uC and -4.0 uC, what is…

A: Given: charge(q1)=2.0uC charge(q2)=-4.0uc distance of separation(r)=1.5cm=0.015m To find: Mutual…

Q: In the image are three point charges, Q1 = 21.4 uC, Q2 =-34.6 µC, and O, = 67.3 C, arranged…

A: Given,Q1=21.4 μCQ2=-34.6 μCQ3=67.3 μCQA=17.5 μCx=y=30.1 cm

Q: Four identical metallic objects carry the following charges: +1.49, +6.33, -4.69, and -9.03 µC. The…

A: In the given question, four different charges are brought together and placed into contact. They are…

Q: Imagine there are two nested spheres made of different materials: Inner sphere: Made of metal…

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Q: odium chloride (NaCl) is an ionic compound. We can effectively model it as sodium atoms with one…

A: Given: The distance between two charge ion that is sodium and chlorine = 0.28 nm. Charge on sodium =…

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.