I am stuck on this physics problems and its becoming irritating.. please help me? :(?

Question

The charge distribution is an open-ended cylindrical shell of charge q, radius R, and length H (a cylindrical side with no ends). The Gaussian surface S is a cylindrical shell with radius r and length h, with r > R. Determine the net electric flux given that q = 8Q, R = 5L, H = 4L, r does not apply, and h = 3L (type the integer value, along with the sign, without typing units Q/e0):


Please help me..

Answer 1

Assume that the charge is uniformly distributed on the open-ended cylindrical shell. Also centering Gaussian shell length h on the open-ended cylindrical shell length H, such that the electric flux through both ends of the Gaussian shell is negligible (approaching the case when H is > > h). Since the total charge in the Gaussian shell is 8Q*(h/H) = 6Q, the TOTAL net electric flux is 6Q/e0.

Answer 2

attempt some Prokofiev: Any musical vocabulary antithetical to Baroque harmonic concepts and the common melodic contours of the era will help erase the present tape, this is to be was hoping the fewer everyday vocabulary and its sound won't 'replace' one computer virus with yet another. be absolute to go with something which sits in an entirely diverse tessitura, or its maximum in many cases used tessitura, than your loved one bassoon. I accept as true with Alberich purely a tiny bit, with a qualification: in case you're incredibly a tich obsessive, any repeat repeat of a concept, together with an ohrworm, may well be a gadget to side-song you from different suggestions or emotions which will desire to have your interest. yet, musical Ohrworms are particularly something the completed international is services to: Anglo and American pop music holds the Ohrworm by way of fact the appropriate objective, the 'hook' in the pop music. commercial music everywhere strives for the Ohrworm in each and every ditty or little bit of subject music tied to product. p.b.