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Safari File Edit View History Bookmarks Window Help triton-physics ndsunodak.edu Course Contents Homework O3 sphere cylinder mmer Notes evaluate Feedback Print What is the total charge on the cylinder? Submit Answer Tries o/10 What is the total electric flux through the surface of the sphere? Submit Answer Tries 0/10 My general preferences on what is marked as New Mark NEW posts no longer new Threaded View Chronological view other views. Export NEW Anonymous 1 Reply (Fri Jan 29 o3:19:54 pm 2016 (CST) (yesiconverted em 3 to i am using q a (charge density) x (volume) for the first part and keep getting the same answer and its wrong. m 3 and no/cm 3 to CAm

Solution

Volume V=7.5x10 ^-6 m^ 3

Charge density d =9.8x10^ -6 C/10^ -6 m ^3

Charge q=Vd

= 73.5 X 10^-6 C

Flux =q/E

Where E= permittivity of free space

= 8.85x10^-12 C^2/N m^2

Substitute values you can get flux =8.3 x 10^-6 N m^2/C