Question
1. A hemisphere with a radius of 1 mm has a density of charge as n=10nC/m^2. Calculate the total charge of the hemisphere and the
1. A hemisphere with a radius of 1 mm has a density of charge as n=10nC/m^2.
Calculate the total charge of the hemisphere and the electric field.
2. A cylinder of radius 4 cm and a height of 10 cm with an axis in y, has a current density of:
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Principles of heat transfer
Authors: Frank Kreith, Raj M. Manglik, Mark S. Bohn
7th Edition
495667706, 978-0495667704
