Email
Chat with tutors
logo

Ask Questions, Get Answers

X
 
Questions  >>  Archives  >>  JEEMAIN-2015
Answer
Comment
Share
Q)

Consider a spherical shell of radius R at temperature T. The black body radiation inside it can be considered as an ideal gas of photons with internal energy per unit volume u=UVT4 and pressure p=13(UV). If the shell now undergoes an adiabatic expansion the relation between T and R is :

TeRTe3RT1RT1R3

Home Ask Tuition Questions
Your payment for is successful.
Continue
...