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The plate of a capacitor are 2.00cm aper...

The plate of a capacitor are 2.00cm apert . An electron -prodon pair is released somewhere in the gap between the plates and it is found that the prolon reeaches the negative plate . At what distance from the negative plate was the pair released?

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The accn. Of electron `= 1_e `
The accln. Of the Proton `=a_p`
The dist. Travelled by prton ` x = a_p t ^(2) `
`2 - x = a_e t^(2) `
`rArr x = 10. 898 xx 10^(4) `
`- 5.449 xx 10^(-4) x`
`rArr x + 0.0005449 x = 1.0005449`
`10.898 xx 10^(-4) `
`x = 0.001089226 xx 10^(4) cm.`
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HC VERMA-CAPACITORS-Exercises
  1. Each capacitor shown in figure has a capacitance of 5.0n mu F , The e...

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  2. The particle P shown in figure has a mass of 10mg and a charge of - 0....

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  3. The plate of a capacitor are 2.00cm apert . An electron -prodon pair i...

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  4. Convince yourself that parts (a) ,(b) and (c ) of figure are identica...

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  5. Find the potential difference Va -Vb between the points a and b shown...

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  6. Find the equivalent capacitances of the combinations shown in figure ...

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  7. Find the capacitance of the combination shown in figure between A and...

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  8. Find the equivalent capacitance of the point A and B .

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  9. A infinite ladder is constructed by connecting several sections of 2m...

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  10. A charge of +2.0xx 10 ^-8 C is placed on the positive place and a cha...

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  11. A charge of 20 muC is placed on the positive plante of on isolated p...

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  12. A charge of 1 muC is given to one plate of a parailel - plate capacito...

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  13. Each of the plates shown in figure ( 31- E19 ) haas serface area (96/e...

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  14. The capacitance between the adjacent plates shown in figure (31-E20 ...

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  15. Consider the situation of the previous . If 1.0muC is placed on the ...

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  16. Two capacitors of capacitances 20 .0pF and 50.0pF are connected in se...

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  17. Two capacitor of capacitance 4.0muF and 6.0muF are connected in series...

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  18. Each capacitor in figure has a capacitance of 10muF . The emf of the ...

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  19. A capacitor with stored energy 4.0J is connected with an identical ca...

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  20. A capacitor of capacitor of capacitance 2.0muF is charge to a potenti...

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