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What is the maximum coefficient of performance of a heat pump that takes heat from outdoors at a temperature of -3.8 C and delivers it
What is the maximum coefficient of performance of a heat pump that takes heat from outdoors at a temperature of -3.8 C and delivers it indoors at a temperature of 20.6 C. Enter a number with one digit behind the decimal point.Which statement is false? O The coefficient of performance for a refrigerator is the ratio of the energy removed at the lower temperature to the work put into the system. O When water freezes its entropy decreases. O The coefficient of performance for a heat pump is the ratio of the energy delivered at the higher temperature to the work put into the system. O The total entropy of a closed system is always increasing is one way of stating the second law of thermodynamics. O In an isolated system of many particles in equilibrium a microstate with all particles having the same energy is more likely than a microstate with 1/ of the particles having the same energy and 1/2 of the particles having zero energy
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