A cylindrical shell of radius 7.00 cm and length 240 cm has its charge uniformly distributed on its curved surface. The magnitude of electric field at a point 19.0 cm radially outward from its axis (measured from the midpoint of the shell) is 36.0 kN/C. a) Find the net charge on the shell. b) Find the electric field at a point 4.00 cm from the axis, measured radially outward from the midpoint of the shell.

Monika C.

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2010-02-13T22:53:10+01:00