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Find the time taken by a particle of mas...

Find the time taken by a particle of mass `10^-18` kg and carrying a charge `3.2 xx 10^-19` C to fall through a distance of 8 m in a uniform electric field of intensity `8 xx 10^2 N C^-1`

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Find the time taken by a particle of mass 10^-18 kg and carrying a charge 3.2xx10^-19C to fall through a distance of 8.0 m a uniform electric field of intensity 8xx10^2NC^-1 .

Find the time taken by a particle of mass 4xx10^-18 kg and carrying a charge 6.4xx10^-19 C to fall through a distance of 2m in a uniform electric field of intensity 4xx10^2 NC^-1 .

Find the time takenby a particle of mass 2xx10^-18 andcarrying a charge 1.6xx10^-19 C to fall through adistance of 4.0m in a uniform electric field of intensity 1.6x10^3 NC^-1 .

MODERN PUBLICATION-ELECTRIC FIELD-EXERCISE
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  3. Find the time taken by a particle of mass 10^-18 kg and carrying a cha...

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  4. An electron is released with a velocity of 5xx10^6ms^-1 in an electric...

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  5. A charged particle of mass 1 g is suspended through a silk thread of l...

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  6. Two points charges of +20 muC and + 80 muC are plaed 18 cm apart. Find...

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  7. Two point charges of - 16 muC and + 80 muC are placed 8 cm apart. Find...

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  8. Shown in the figure <b> four point charges at the corners of a square...

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  9. Three charges, each equal to q, are placed at the three corners of a s...

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  10. Four charges +q'+q' - q and -q are placed respe tively at the four cro...

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  11. ABC is an equilateral triangle of side 5 cm. Charges of +60statC and -...

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  12. Two point charges of 2muC but opposte in sign are placed 10 cm apart. ...

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  13. Two charges eacdh of 0.1muC but opposite in sign are 1 mm apart. What ...

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  14. Two charges +-10muC are placed 5.0 mm apart. Determine the electric fi...

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  15. Two charges +-10muC are placed 5.0 mm apart. Determine the electric fi...

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  16. The electric field at a point on the axial line at a distance of 10 cm...

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  17. An electric dipole of dipole moment 4xx 10^-5C m is placed in a unifor...

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  18. An electric dipole with diple moment 4xx10^-9C m is aligned at 30^@ wi...

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  19. A dipole consisting of an electron and a proton separated by a distanc...

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  20. An electric dipole, when held at 30^@ with respect to a uniform electr...

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