Which term best describes the movement of waves and how they interact with one another? a. wave shape b. wave velocity c. wave behavior d. wave chemistry

If you mix chlorine lithium and nickel together which two elements would be the most reactive

6–55 refrigerant-134a enters the condenser of a residential heat pump at 800 kpa and 358c at a rate of 0.018 kg/s and leaves at 800 kpa as a saturated liquid. if the compressor consumes 1.2 kw of power, determine (a) the cop of the heat pump and (b) the rate of heat absorption from the outside air.

What is a possible result of higher air temperature caused by global warming