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TARGET PUBLICATION-ELECTROSTATICS-EXCERCISE
- For a dipole q=2xx10^-6C and d=0.01m. Calculate the maximum torque for...
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- A square is centred at origin having sides parallel to x-axis and y-ax...
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- Four metal conductors having differnet shapes i. a sphere ii. Cylindr...
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- 64 small drops of mercury, each of radius r and charge q, coalesce to ...
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- A conducting sphere of radius 10 cm is charged to 10 muC. Another unch...
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- Electric charges q, q, -2q are placed at the corners of an equilatera...
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- Infinite charges of magnitude q each are lying at x=1,2,4,8…… metre on...
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- If a charge is moved against the coulomb force of an electric field, t...
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- Two indentical conducting balls A and B have positive charges q1 and q...
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- Two identical metallic spheres A and B of exactly equal masses m are t...
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- A soap bubble is given a negative charge, then its radius
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- Two copper balls, each weighing 10 g are kept in air 10 cm apart. If o...
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- Two particles of equal mass m and charge q are placed at a distance of...
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- Five balls numbered 1 to 5 are suspended using separate threads. Pair...
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- Two spheres carrying charges +6muC and +9muC, separated by a distance ...
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- A charge of 0.8 coulomb is divided into two charges Q1 and Q2. These a...
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- The elctric force acting between two point charges kept at a certain d...
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- Two point charges A and B, having charges +Q and -Q respectively, are ...
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- The force of repulsion between two identical positive charges when kep...
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- Charges Q are placed at the ends of a diagonal of a square and charges...
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