1) Three charges are arranged. A,B and H have charges of5.00e-9, -6.00e-9, and7.
ID: 1759317 • Letter: 1
Question
1) Three charges are arranged. A,B and H have charges of5.00e-9, -6.00e-9, and7.00e-9 C respectively. Find the magnitudeand direction of the electrostatic force on charge B.2) A -3.5e-9 C charge is on the x-axis at x=4.00m and a 5.70e-9Ccharge in on the x-axis at x = 2.50m. Find the net force exerted ona 4.50e-9 C charge located at the origin?
3)A -5.50 x10-9C charge is located 4.00m from a -4.00x10-9 Ccharge. Find the electrostatic force exerted by one charge on theother. Would it repel or attract.
4)How could an electroscope be negatively charged by induction? Howcould you prove it was negatively charge?
5 )A rod is rubbed with a cloth and acquires 5.00e9 electrons? Whatkind of charges, if any, accumulates on the cloth? What is thecharge on the cloth?
Explanation / Answer
Answer of third Question: 3) The electrostatic forceexcerted by one charge on the other is F = (9*109 N.m2/C2)( -5.50x10-9C )(-4.00x10-9 C )/(4.00 m)2 Simplifying we get the answer. Simplifying we get the answer.Related Questions
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