Consider the following statements: In the thermoelectric refrigeration, the coefficient of performance is a function of: 1. Electrical conductivity of materials. 2. Peltier coefficient 3. See beck coefficient 4. Temperature at cold and hot functions 5. Thermal conductivity of materials. Of these statements:

Consider the following statements: In the thermoelectric refrigeration

1.	Consider the following statements: In the thermoelectric refrigeration, the coefficient of performance is a function of: 1. Electrical conductivity of materials. 2. Peltier coefficient 3. See beck coefficient 4. Temperature at cold and hot functions 5. Thermal conductivity of materials. Of these statements:
A.	1, 3, 4 and 5 are correct
B.	1, 2, 3 and 5 correct
C.	1, 2, 4 and 5 correct
D.	2, 3, 4 and 5 correct
Answer» C. 1, 2, 4 and 5 correct

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