ThermodynamicsHard
Question
Three lawn chairs, one made up of aluminium (heat capacity = 0.90 J/K-g), one of iron (heat capacity = 0.45 J/K-g) and one of tin (heat capacity = 0.60 J/K- g) are painted of the same colour. On a sunny day, which chair will be hotter to sit?
Options
A.Iron chair
B.Tin chair
C.Aluminium chair
D.All are same
Solution
Smaller the heat capacity larger is ΔT.
Create a free account to view solution
View Solution FreeMore Thermodynamics Questions
Which of following is incorrect about reversible process?...2 moles of an ideal monoatomic gas undergoes reversible expansion from (4 L, 400 K) to 8 L such that TV2 = constant. The...The average degree of freedom per molecule for a gas is 6. The gas performs 25 J of work when it expands at constant pre...For a particular reversible reaction at temperature T, ᐃH and ᐃS were found to be both +ve. If Te is the tem...An ideal gas is allowed to expand both reversibly and irreversibly in an isolated system. If Ti is the initial temperatu...