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From the following V-T diagram we can co...

From the following `V-T` diagram we can conclude:-

A

`P_(1) = P_(2)`

B

`P_(1) gt P_(2)`

C

`P_(1) lt P_(2)`

D

can't be say anything

Text Solution

Verified by Experts

The correct Answer is:
C
Here ` V= aT + b` where a, b`gt 0`
So ` P=(nRT)/(aT+b) = -(nR)/(a+b//T)` but `(b)/(T_(2)) lt (b)/(T_(1))` so `P_(2) gt P_(1)`
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ALLEN-GEOMETRICAL OPTICS-EXERCISE -01
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  7. Four containers are filled with monoatomic ideal gases. For each conta...

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  8. The mass of hydrogen molecule is 3.32xx10^(-27) kg. If 10^(23) hydroge...

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  9. From the following V-T diagram we can conclude:-

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  10. The density in grams per litre of ethylene (C(2)H(4)) at STP is :-

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  11. A gas is expanded from volume V(0) to 2V(0) under three different proc...

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  12. Some of the thermodynamic parameters are state variables while some ar...

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  13. For an ideal gas PT^(11) = constant then volume expansion coefficient ...

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  14. The internal energy of a gas is given by U= 5 + 2PV. It expands from V...

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  15. When water is heated from 0^(@)C to 4^(@)C and C(P) and C(V) are its s...

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  18. The relation between U, p and V for an ideal gas in an adiabatic proce...

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  19. What would be the efficiency of the heat engine diagramed as shown bel...

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