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Physics

4 moles of H₂ at 500 K is mixed with 2 moles of He at 400K. The mixture attains a temperature T and volume V. Now the mixture is compressed adiabatically to a volume

V' and temperature T'. If \(\dfrac{\mathrm{T}^{\prime}}{\mathrm{T}}=\left(\dfrac{\mathrm{V}}{\mathrm{~V}^{\prime}}\right)^{\mathrm{n}} \), find the value of 26n.

8

10

14

12

500 K पर H₂ के 4 मोल को 400 K पर He के 2 मोल के साथ मिलाया जाता है। मिश्रण का तापमान T और आयतन V हो जाता है। अब मिश्रण को एडियाबेटिक रूप से V' आयतन और T' तापमान तक कंप्रेस किया जाता है। यदि \(\dfrac{\mathrm{T}^{\prime}}{\mathrm{T}}=\left(\dfrac{\mathrm{V}}{\mathrm{~V}^{\prime}}\right)^{\mathrm{n}}\) है, तो 26n का मान ज्ञात कीजिए।

8

10

14

12

View Answer & Solution
Correct Answer: D (12)
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