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Consider a long cylindrical charge distribution of radius R = 15 cm with a uniform charge...

Consider a long cylindrical charge distribution of radius R = 15 cm with a uniform charge density of ? = 14 C/m3. Find the electric field at a distance r = 31 cm from the axis.

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Expert Solution

Given that

Uniform charge density (lamda) = 14 C/m3.

Find the electric field at a distance r = 31 cm =0.31m from the axis.

We know that E =lamda/2pie0r =14/2*3.14*8.85*10-12*0.31 =0.812*1012C/m2

                                                                                                                                        =81.2*1010C/m2

genius_generous answered 6 months ago
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