On a basic level, we can say that life is ordered - organisms have an enormously complex
organization. We're all familiar with the intricate systems of the basic unit of life, the cell.
The word "intricate" in the sentence above tells the reader that
all units of life are unique and different
(A)
(B)
all units of life are too small to see
the systems within a cell are dangerous
the systems within a cell are complex

If the wheels lock when braking suddenly the vehicle: a: loses traction b: lose steering wheel ability c: gain speed slightly d: gain steering ability

4r-134a enters the condenser of a residential heat pump at 800 kpa and 50°c at a rate of 0.022 kg/s and leaves at 750 kpa subcooled by 3°c. the refrigerant enters the compressor at 200 kpa superheated by 4°c determine (a) the isentropic efficiency of the compressor, (b) the rate of heat supplied to the heated room, and (c) the cop of the heat pump. also, determine (d) the cop and rate of heat supplied to the heated room if this heat pump operated on the ideal vapor-compression cycle between the pressure limits of 200 and 800 kpa. (0.757, 4.37 kw, 5.12, 6.18, 3.91 kw)

What distance does a car travel as its speed changes from 0 to 20 m/s in 17 s at constant acceleration?