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
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
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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 Judge the following statement is true or false (1)Black body absorbs all the environmental radiation, therefore it does not radiate energy F (2) The Gibbs functionof photon gas is zero T2 In the fol
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
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
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
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
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