(+) (-)

Q: Which of the following is true regarding an object with a net negative charge O the object might…

A: In Electrostatics, negative sign of charge on object denotes, it contain more electrons. and…

Q: A charge Q=7.3×10−4 C is distributed uniformly along a rod of length L, extending from =−28.8/2 cm…

A: Given, Q=7.3×10-4Cq=4.15×10-6 C

Q: A particle of charge 7.25 x 10-6 C is moving 145 m/s in a field of 0.00393 T. It moves in a circle…

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Q: Trajectories of charged particles in a magnetic field The curves in the drawing shows possible…

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Q: What is the voltage of an object if the charge is 10.7x10^-25 C and the distance is 5 cm

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Q: 4. In the vicinity of point charge q, we place a 2μC charge so that a force of 5x10 ³N applied to it…

A: 4)first charge = q second charge (q') = 2 μC force (F) = 5×10-5 N

Q: A total charge of 16 µC is applied to a thin, square metal plate 82 cm on a side.

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Q: 0.300 g, Two small metallic spheres, each of mass m = suspended as pendulums by a light string of…

A: Given that: m=0.300 g=0.300×10-3 kgθ=3.00°q=8.40 nC=8.40×10-9 C

Q: Two identical spheres initially carrying charges of -0.02C and 0.05C make contact for only a few…

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Q: Suppose that 2 electric charges, +QA and +QB, are placed a distance r apart and the electrostatic…

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Q: When an object with an electric charge of −9.0μC is 9.0cm from an object with an electric charge of…

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Q: Three wires, each carrying 10 A are oriented in a plane with a separation of 2cm as shown below. A…

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Q: When an object with an electric charge of 0.720mC is 10.0m from an object with an electric charge of…

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Q: A proton and electron are separated by 1.3*10^ -14m, find the gravitation force and also the…

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Q: Two charges, -14 C and +4.6 C, are fixed in place and separated by 4.2 m. (a) At what spot along a…

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Q: We can use equilibrium to measure forces exerted by charges, magnets, or gravity by measuring the…

A: W have used the concept of equillibrium of forces along horizontal and vertical

Q: A charge of q₁ = 8 C is located at (x1, y₁) = (-8.2 m, 2.6 m). A charge of q2 = 5.6 C is located at…

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Q: An electron at point A as shown in the figure has a speed v, = 2.7 × 10° m/s. The distance between…

A: Given, Mass of…

Q: This is an approximate model of a water molecule. Point charges q1 and q2 of -1.00 x 10-19 C and…

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Q: How much force is exerted on a charge of 10-6C by an electric field of 50V/m?

A: Given,  Electric field , E = 50 V/m  Charge, Q = 10-6 C  F = ?

Q: What are the forces (in N) on two charges of +0.500 C and −4.00 C, respectively, if they are…

A: As the electric force between two charges q and Q column kept at distance r metere is given as F=…

Q: What are the forces (in N) on two charges of +0.500 C and −4.00 C, respectively, if they are…

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Q: Two conducting spheres, one with a radius of 0.500 cm and the other with a radius of 0.200 cm are…

A: using the electric force formula,

Q: dy y L/2 -L/2 r D X

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Q: Two metallic spheres of radii 1cm and 3 cm are given charges of –1×10²C and 5x10-²C, respectively.…

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

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Q: 5. Two charges start from very far apart and are headed directly at each other. The first charge has…

A: Given that:- Initially, distance between two charge=infinite (very far means very large distance)

Q: When suspending a load, an ideal spring was stretched Δ y = 9.8 cm If the decrease logarithmic is δ…

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Q: Two charges 91 -Q and q2 =3.3Q are separated by a distance d. The electric force between them is…

A: Given: case1:q1=Qq2=3.3Qdistance=d F=kq1q2d2F=k(Q)(3.3Q)d2F=k3.3Q2d2 …………(1) case…

Q: Pith balls are small, lightweight objects that can pick up an electric charge. Suppose an experiment…

A: We will answer the given question based on the fact the same type of charges repels each other and…

Q: y L/2 dy D -L/2

A: The total force on q in the x direction. given, Charge on rod(Q)=5.8×10-4 Clength of rod(L)=29.7…

Q: Two points of equal charge produce an electric force on each other of 5.4x105 N when placed 2.94 m…

A: Given data: The electric force exerted by the charges on each other is, F=5.4×105 N The distance…

Q: The electrostatic force is 2.00E4 N between two particles Qa = .0500 C and Qb = .0700 C. What is the…

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Q: If a +25µC charge experiences an electrostatic force with a magnitude of 1.2N pointing to the left,…

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Q: Suppose you were hovering stationary as in question 6 above, except now with sheet charge density…

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Q: If two charged balloons are apart and they feel a force of electrical repulsion of 10N, what would…

A: Let the initial separation between the charged balloons is r cm Initial electric repulsion force is…

Q: Two small metallic spheres, each of mass 0.20 g, are suspended as pendulums by light strings from a…

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Q: 11B). Study the diagram below. What is the magnidude and direction of the force on the 6.00mC charge…

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Q: What acceleration in m/s2 would a 1 kg sphere of charge 5 x 10-6 C experience if placed in a region…

A: Given data: Mass of sphere (m) = 1 kg Charge on sphere (q) =5 x 10-6 C Electric field (E) = 5 x 104…

Q: If two charges Q1 = 5 C and Q2 = 10C are separated by 10 cm, find out how much electrical force they…

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Q: Calculate the electric force on a charge, q near two charges, +Q and -Q, as shown in (a) and (b).…

A: Given, A charge , q near two charges +Q and -Q. Distance between q and -Q is a. Distance between q…

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.