The entropy of any system is given by S = α 2 β l n [ μ k R J β 2 + 3 ] Where a and b are the constants. μ , J, k and R no. of moles, mechanical equivalent of heat, Bolzmann constant and gas constant respectively.   [ T a k e S = d Q T ]

Choose the incorrect option from the following:

Option 1 - <p>S, b, k and &lt;!-- [if gte mso 9]>&lt;xml&gt; <o:OLEObject Type="Embed" ProgID="Equation.DSMT4" ShapeID="_x0000_i1025" DrawAspect="Content" ObjectID="_1816156086"> </o:OLEObject> &lt;/xml&gt;&lt;![endif]--&gt;R have the same dimensions.</p>
Option 2 - <p>α and k have the same dimensions.</p>
Option 3 - <p>S and a have different dimensions.</p>
Option 4 - <p>a and J have the same dimensions.</p>
8 Views|Posted 6 months ago
Asked by Shiksha User
1 Answer
A
6 months ago
Correct Option - 2
Detailed Solution:

Na -> Avogadro's Number

J β 2 [ μ k R ] β 2 [ k R ] β [ k ] [ M L 2 T 2 K 1 ]

, and

-> S α 2 β [ M L 2 T 2 K 1 ] α 2 [ M L 2 T 2 K 1 ] α [ M 0 L 2 T 0 K 0 ] Dimensionless

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Physics Thermodynamics 2025

Physics Thermodynamics 2025

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