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In a dilute gas at pressure P and temperature T, the mean time between successive collisions of a molecule varies with T as:

Option 1 -

T

Option 2 -

1/T

Option 3 -

1/√T

Option 4 -

√T

0 3 Views | Posted a month ago
Asked by Shiksha User

  • 1 Answer

  • A

    Answered by

    alok kumar singh | Contributor-Level 10

    a month ago
    Correct Option - 3


    Detailed Solution:

    Mean relaxation time T = λ/V? = λ / √ (8RT/πm)
    ∴ T ∝ 1/√T

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