Question

icient of frictio e angle Last name only The two infinite circular coaxial cylinders in the diagram are thin sheils The inner cylinder has radius a and carries a surface charge density of C/m2, ơ 0. The outer cylinder, of radius b, carries a surface charge density of - C/m2, 2. prevail Elsewhere vacuum conditions (a) Using Gauss' Law 8dA Q/) ind the electrical feld 2 as a function ófthe distance r from the common centerxofitheątwo how s the law, what surfaces you are considering, what charges, and so you applying on.) (b) Find a formula for the difference of electrical potential between the two shells (Vinner-Vouter) (in terms of a, b, , and ) in 4 (c) For a-1 em, b_1.5 cm, σ-2 nC/m2, an electron (m-9.11x1dM kg,.. q_1.6x1Ơ17C) įs released from rest just inside the outer shel. Find the velocity. of the electron when its hits the inner shell. Use letters if earlier results needed are not available. z.asx10-12 C%--)

Answer 1

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