Question

*Density, density, density*. **(a)** A charge -352*e* is uniformly distributed along a circular arc of radius 4.10 cm, which subtends an angle of 65^{o}. What is the linear charge density along the arc? **(b)** A charge -352*e* is uniformly distributed over one face of a circular disk of radius 2.40 cm. What is the surface charge density over that face? **(c)** A charge -352*e* is uniformly distributed over the surface of a sphere of radius 5.20 cm. What is the surface charge density over that surface? **(d)** A charge -352*e* is uniformly spread through the volume of a sphere of radius 3.10 cm. What is the volume charge density in that sphere?

Step 1

Hey, since there are multiple subparts posted, we will answer first three subparts. If you want any specific subpart to be answered then please submit that question only or specify the question number in your message.

Step 2

(a) The linear charge density along the arc is the total charge divided by the length of the arc. It is the measure of a quantity of any characteristic value per unit length.

Step 3

(b) Surface charge density present only in conducting surfaces a...

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