The surface area of a material is a factor that affects heat conductivity. does heat flow faster through a large surface area or through a small surface area? why?

science

Which quantities are scalars? choose all that apply a.distance b.speed c. acceleration d.velocity

Atwo-stage air compressor operates at steady state, compression 10m^3/min of air from 100 kpa and 300k to 1200 kpa. an intercooler between the two stages cools the air to 300k at a constant pressure of 350 kpa. the compression processes are isentropic. a) calculate the power required to run the compressor, in kw b) compare the result to the power required for isentropic compression from the same inlet state to the same final pressure.

In a series circuit the __ is the same at every point