An in-sink waste disposer can be cord-and-plug-connected, but the cord shall not be less than 18 in. or more than in. in length.

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.

What is the coefficient of kinetic friction μk between the block and the tabletop?

How do the kidneys affect homeostasis