Consider sphere of diamer 10 cm it has a total charge of

Consider sphere of diamer 1.0 cm. It has a total charge of Q=-5uC. (note: u = mu)

a) how many excess electrons make up this charge?

b) If the sphere is a non-conducting material, and assuming a uniform charge density, use Gauss' Law to find the electric field at R = 1.0 cm.

c) if the sphere is a conductor, use Gauss' law to find the electric field at R=0.25cm and R= 1.0 cm

d) use your answers and your knowlege of the properties of non-conductors and conductors to plot the E-field as a function of R ( from 0 to 2R)

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Consider sphere of diamer 10 cm it has a total charge of : consider sphere of diamer 1.0 cm. it has a total charge of q-5uc. note u mua how many excess electrons make up this

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