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ycow [4]
3 years ago
8

HELP QUICK!!!

Physics
1 answer:
RoseWind [281]3 years ago
7 0
One is for far distance the other is for close range
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At each corner of a square of side l there are point charges of magnitude Q, 2Q, 3Q, and 4Q.What is the magnitude and direction
bogdanovich [222]

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║F║ = \sqrt{f_{x}^{2} + f_{y}^{2}    }  =  after considering the forces coming from Q, 3Q and 4Q AND APPLYING COULOMBS LAW

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