Question

3.
RTC
According to Vander Wall's equation, critical coefficient
PVC
equal to
is​

Answer 1

Answer:

ANSWER

V

c

=3b,P

c

=

27b

a

a

andT

c

=

27Rb

8a

RT

c

P

c

V

c

=

R×

27Rb

8b

27b

2

a

×3b

=

27Rb

8a

9b

a

=

27b

8Ra

9b

a

RT

c

P

c

V

c

=

9b

a

×

8a

27b

=

8

3

=0.375