Question

In the figure the four particles are fixed in place and have charges 1 2- the net electric field at point P due to the particles? 4e, 3 -3e, and q4 12e. Distance d-3.33 um. What is the magnitude of 94 1 9s 92 Units | N/C or V/m the tolerance is +/-5%
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Answer #1

The given problem is based on concept of electric field intensity and parallelogram law of vectors.

Electric field lines are diverges from positive charge and converges in to negative charge.

So the direction of electric field from positive charge is radially outward , and from negative charge is radially inwards

ルよ! e:1.6 x 10 3.33 x i0 m 亡 EI-E tric feld due to g. at Pa 5-K. -true).) Faon the fgune and ae oppos Pte E lec d2 2.e Fyom the fgune Eand dire ctim and also-thes, ty ano ma?。tudes eeucd. cire Corner 궁erro 2019-1-18 0

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