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You hold a ruler that has a charge on its tip 2.80 cm above a small piece of tissue paper to see if it can be picked up. The ruler has-16.0 μc of charge. The tissue paper has 5.00 g of mass. What is the minimum charge required to pick up the tissue paper? με

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Answer #1

Solving the problem by comparing the electrostatic force and weight of the two charged bodies .

Aordn to coulombs tau Počnt charges se Pa γ@k d b ad.s tance (γ is drecy Propo r ho nal fo the produc charqes and cn versely proporhonal to tne 42 나兀Eo 2 NmL 9 > attra chve bon charges haveawinq the gcven scena To Solving the problem sumina that the hÞ of nule shoving chaぜ( Now , au wt knouu that thesue paper ne ahvt So, in order to athoet the tssue paper, esuler š should b having posihve Fe attrad each ote s tve body digreme poper, ra on t to mys low,Felkq charqu. z usn Co ul -2 12 9x109 X 16x10 so, the mincmum charqe fo piek up the s ue paper

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