People who excel at sports are often admired by others, but even superstars realize that winning is everything. Group of answer choices

True

False

Ways that industry and agriculture use physical properties to separate substances

Explain what it means to view something from a frame of reference. provide an example that illustrates your explanation. (4 points)

Refrigerant-134a flows through a carnot heat pump cycle at 0.5 kg/s. it is known that the maximum absolute temperature in the cycle is 1.1 times the minimum absolute temperature, and the net power input to the cycle is 2.5 kw. if the refrigerant changes from a saturated vapor to a saturated liquid during the heat rejection process, determine the maximum magnitude of the enthalpy of vaporization for this process in kj/kg (with 3 significant figures).