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The ratio of Cp / Cv = gamma for a gas. ...

The ratio of `C_p / C_v = gamma` for a gas. It's molecular weight is M. It's specific heat capacity at constant pressure is

A

`R / ( gamma - 1 )`

B

`\frac { gamma\ R } { gamma - 1 }`

C

`\frac { gamma\ R } { M ( gamma - 1 ) }`

D

`\frac { gamma\ R\ M } { gamma - 1 }`

Text Solution

Verified by Experts

The correct Answer is:
c
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Knowledge Check

  • The ratio of C_p / C_v = gamma for a gas. It's molecular weight is M. It's specific heat capacity at constant volume is

    A
    `R / { M( gamma - 1 ) }`
    B
    `\frac { gamma\ R } { gamma - 1 }`
    C
    `\frac { gamma\ R } { M ( gamma - 1 ) }`
    D
    `\frac { gamma\ R\ M } { gamma - 1 }`

  • The specific heat capacity of water is ____ cal//g^(@)C

    A
    10
    B
    1
    C
    1.5
    D
    0.5

  • The specific heat capacity is measured in C.G.S. system in ___ .

    A
    cal
    B
    kcal
    C
    `cal// g^(@)C`
    D
    joule /`kg^(@)C`

    • Similar Questions

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    Specific heat capacity C=_____.

    J// Kg ^@C is the unit of specific heat capacity.

    (b) ( i) Define specitic heat capacity of gas at constant volume (ii ) define specific heat capacity of gas at constant pressure (iii ) Derive the relationship between C_p and C_v .

    Define (i) specific heat capacity (ii) Heat capacity (iii) Molar specific heat capacity at constant pressure

    Why the specific heat capacity of constant pressure is greater than the specific heat capacity at constant volume?

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