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In an equilateral triangleABC ,charges q,q and -q are at three vertices A,B,and C respectively.find out forces on each charge due to other two charges and also find out sum of all the three resultant forces experienced by the each of three charges?

Rajat , 8 Years ago
Grade 12
anser 1 Answers
Kulchandra

Last Activity: 8 Years ago

Force applied by q on q is f=kq^2/ASame will be the force on q by q now force on -q by q f=-Kq^2/A There will be 2 forces apllying on -q at angle 60° from each other therefore resultant force on -q will be (f)^1/3 direction will be towards triangle i.e f=(-kq^2/A)^1/3 .Now there will be two equal forces acting on q with angle 120° with each other the resultant wil be f only i.e resultant f will be f=k q^2/A

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