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A gas may expands adiabatically or Isoth...

A gas may expands adiabatically or Isothermally. If P,V graphs are drawn and if `s_(1) and s_(2)` are the slope of the process then
a)`s_(1)gts_(2)`
b) adiabatic curve and Isothermal curve may intersect
c) `s_(1)lts_(2)`

A

both a and b are correct

B

both b and c are correct

C

both a and c are correct

D

a,b.c are true

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