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    two small spheres each carrying a charge q are placed r metre apart. if one of the spheres is taken around the other one in a circular path of radius r, the work done will be equal to

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    Two small spheres each carrying a charge Q are placed 1 m apart. The electric force between them is F. If one sphere is taken around the other, the work done is. A)F. B)2F. C) F/2. D) Zero

    Two small spheres each carrying a charge Q are placed 1 m apart. The electric force between them is F. If one sphere is taken around the other, the work done is. A)F. B)2F. C) F/2. D) Zero

    Byju's Answer Standard XII Physics

    Potential Energy of a System of Multiple Point Charges

    Two small sph... Question

    Two small spheres each carrying a charge Q are placed 1 m apart. The electric force between them is F. If one sphere is taken around the other, the work done is. A)F. B)2F. C) F/2. D) Zero

    Open in App Solution

    Suggest Corrections 1 SIMILAR QUESTIONS

    Q. Two identical conducting spheres of a small radius are charged and placed 25 cm apart. It is observed that they attract each other with a force 1.728 N. The spheres are now connected by a thin conducting wire and the wire is then removed. It is observed that the spheres now repel each other with a force 0.576 N. Find the initial charges on the sphere.Q.

    Two identical conducting spheres carrying different charges attract each other with a force F when placed in air medium at a distance d apart. The spheres are brought into contact and then taken to their original positions. Now the two spheres repel each other with a force whose magnitude is equal to that of the initial attractive force. The ratio between initial charges on the spheres is

    Q.

    Two small spheres each carrying a charge

    q are placed r

    metre apart. If one of the spheres is taken around the other one in a circular path of radius

    r

    , the work done will be equal to

    Q. Two small spheres each carrying a charge q are placed r metre apart. If one of the spheres is taken around the other one in a circular path, the work done will be equal to :Q. Two identical conducting small spheres are placed with their centres

    0.3 m

    apart. One is given a charge of

    12.0 n C

    and the other a charge of

    − 18.0 n C

    . Find the electric force exerted by one sphere on the other?

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    स्रोत : byjus.com

    Two small spheres each carrying a charge q are placed r metre apart. If one of the spheres is taken around the other one in a circular path, the work done will be equal to :

    Click here👆to get an answer to your question ✍️ Two small spheres each carrying a charge q are placed r metre apart. If one of the spheres is taken around the other one in a circular path, the work done will be equal to :

    Question

    Two small spheres each carrying a charge q are placed r metre apart. If one of the spheres is taken around the other one in a circular path, the work done will be equal to :

    A

    force between them × r

    B

    force between them × 2 πr

    C

    force between them / r πr

    D

    zero

    Medium Open in App

    Updated on : 2022-09-05

    Solution Verified by Toppr

    Correct option is D)

    Potential energy between any two given particles

    = r kq 1 ​ q 2 ​ ​

    since revolving in circle does not change the distance r between these charges, will be equal to zero

    hence work done=0

    Solve any question of Electrostatic Potential and Capacitance with:-

    Patterns of problems

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    Two small spheres, each carrying a charge q are placed r m apart and they interact with force F. If one of the sphere is taken around the other once in a circular path, the work done will be equal to

    Work done in equipotential surface is zero.Two small spheres, each carrying a charge q are placed r m apart and they interact with force F. If one of the sphere is taken around the other once in a circular path, the work done will be equal to

    Home > English > Class 12 > Physics > Chapter > Electrostatics >

    Two small spheres, each carryi...

    Two small spheres, each carrying a charge q are placed r m apart and they interact with force F. If one of the sphere is taken around the other once in a circular path, the work done will be equal to

    Updated On: 27-06-2022

    ( 00 : 21 ) ADVERTISEMENT Text Solution Open Answer in App A 0 B F C 2F D `F//2` Answer

    The correct Answer is A

    Solution

    Work done in equipotential surface is zero.

    Answer

    Step by step solution by experts to help you in doubt clearance & scoring excellent marks in exams.

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