he mass of a metal sphere charged with plus 20 esu is 2g another smaller plane with minus 128 esu of charge is suspended with a thread the former sphere just below this smaller one is at rest what is the distance between the centres of two spheres(g=980 cm /s^2)
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Answer:
Explanation:
V=LBH
204=L*3.5*5
L=204÷17.5
L=11.6(NEARLY)
THE ERROR MADE BY JOE IS HE ADDED 3.5 AND 5 WHEN HE SHOULD HAVE MULTIPLIED THEM
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