1 Judge the following statement is true or false (1)Black body absorbs all the environmental radiation, therefore it does not radiate energy (2) The Gibbs functionof photon gas is zero 2 In the follow
1 Among following objects, select those that can be called as phase: A concrete Ba block of alloyC glass2 Explain the physical meaning of chemical potential (what is the relation between chemical pote
1According to the current theory, the temperature of the black hole is proportional to the inverse of its mass:Therefore the black hole with smaller mass vaporizes __________that a larger mass black h
1 Among following objects, select those that can be called as phase: A concrete Ba block of alloyC glass2 Explain the physical meaning of chemical potential (what is the relation between chemical pote
1According to the current theory, the temperature of the black hole is proportional to the inverse of its mass:Therefore the black hole with smaller mass vaporizes __________that a larger mass black h
1 For a closed system (封闭系),its __B___ is conserved (守恒), its _AC___ is not conserved(有疑问求指点)?A) heat,B) energy,C) work, D) heat?2 Among the following state variables (状态量),_B__ and _C__ are intensive
1A variable Z is a state variable of the system, the system can change from the state A to the state B by two different process, then the change of Z ______on the process,?A)dependsB) doesn’t dependan
. Write out the corresponding words according to the following English explanations.
1 How many heat reservoirs are needed in a Carnot's cycleA) 1,B) 2,C) 3, D) 42 The Carnot's cycle is formed by two ________ processes and two __________ processesA) isobaric, B) isothermal, C) isochor
Part 1Part 2 CBCBCPart 3 BBABA ADAACPart 4 average overseas host concerns adapt accustomed challenging temporary unusualmandPart 5 ACBDB ACDDC BBCBC BDCBA (18分仅供参考)Part 6 ABBCAAB the honored gue
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