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hoe to calulate the vaues of cp, cv and gamma for monoatomic, diatomic and triatomic

Asked by chackopappan48 23rd May 2020, 2:20 PM
Answered by Expert
Answer:
C subscript v space i s space t h e space a m o u n t space o f space h e a t space r e q u i r e d space t o space r a i s e space t h e space t e m p e r a t u r e space o f space s u b s tan c e space b y space o n e space d e g r e e space a t space c o n s tan t space v o l u m e.
I t space i s space g i v e n space b y
C subscript v equals fraction numerator 3 R over denominator 2 end fraction space f o r space m o n o a t o m i c
C subscript v equals fraction numerator 5 R over denominator 2 end fraction space f o r space d i a t o m i c
C subscript p equals fraction numerator 7 R over denominator 2 end fraction space f o r space t r i a t o m i c
C subscript p space i s space t h e space a m o u n t space o f space h e a t space r e q u i r e d space t o space r a i s e space t h e space t e m p e r a t u r e space o f space s u b s tan c e space b y space o n e space d e g r e e space a t space c o n s tan t space p r e s s u r e.
I t space i s space g i v e n space b y
C subscript p equals C subscript v plus R
C subscript p equals fraction numerator 5 R over denominator 2 end fraction space f o r space m o n o a t o m i c
C subscript p equals fraction numerator 7 R over denominator 2 end fraction space f o r space d i a t o m i c
C subscript p equals fraction numerator 9 R over denominator 2 end fraction space f o r space t r i a t o m i c

gamma equals C subscript p over C subscript v
gamma equals 5 over 3 space m o n o a t o m i c
gamma equals 7 over 5 d i a t o m i c
gamma equals 9 over 7 t r i a t o m i
Answered by Expert 23rd May 2020, 8:43 PM
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