Charges of +2 µc and +3 µc are 4 mm from each other. raina’s group draws four diagrams trying to represent the electrical force between the charges. which diagram is correct? a) w b) x c) y d) z

Astate of matter all that has define volume and can flow is a(n)

Aweight lifter raises a 1600 n barbell to a height of 2.0 meters. how much work was done? w = fd question 6 options: 3000 joules 30 joules 320 joules 3200 joules

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.