Physics, 14.07.2019 01:20, angelthompson2018
Vector potential v cvlindrical surface with radius a curries a current density k= jni cos mo, another cocentric evlinderical surface with radius ba curries a current density k--n cos n, nm. find the magnetic fiekd.
Answers: 3
Physics, 22.06.2019 15:20, mjwaple57
Acarpenter builds an exterior house wall with a layer of wood 2.9 cm thick on the outside and a layer of styrofoam insulation 2.3 cm thick on the inside wall surface. the wood has k=0.080w/(m⋅k), and the styrofoam has k= 0.010 w/(m⋅k). the interior surface temperature is 19.0 ∘c , and the exterior surface temperature is -15.0 ∘c . a.)what is the temperature at the plane where the wood meets the styrofoam? celsius b.)what is the rate of heat flow per square meter through this wall? /m^2
Answers: 2
Physics, 22.06.2019 17:10, kaiyakunkle
What causes the development of most clouds and precipitation in the atmosphere?
Answers: 1
Vector potential v cvlindrical surface with radius a curries a current density k= jni cos mo, anothe...
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