1.

    The volume occupied by 8gm of oxygen at S.T.P is

    A

    11.2 lit

    B

    22.4 lit

    C

    2.8 lit

    D

    5.6 lit

    Question Tags
    πŸ“š Subject:Physics
    πŸ“‘ Chapter:Thermal Properties Of Matter
    🎯Topic:Thermal Expansion Of Gases
    πŸŽ“ Ncert Level:Application
    🎯Difficulty :Medium
    ⚑ Time Required :2 mins
    πŸ”„Ncert Concepts :Molar mass, STP, Molar volume, Mole concept

    Related Questions

    1.

    A metal rod of length LL at temperature T1T_1 is heated to a temperature T2T_2. The coefficient of linear expansion of the metal is Ξ±\alpha. The rod is then constrained from expanding lengthwise. What is the thermal stress developed in the rod?

    A

    Ξ±L(T2βˆ’T1)Y\frac{\alpha L (T_2 - T_1)}{Y}

    B

    YΞ±L(T2βˆ’T1)\frac{Y}{\alpha L (T_2 - T_1)}

    C

    Ξ±Y(T2βˆ’T1)\alpha Y (T_2 - T_1)

    D

    Ξ±YL(T2βˆ’T1)\frac{\alpha Y}{L (T_2 - T_1)}

    Question Tags
    πŸ“š Subject:Physics
    πŸ“‘ Chapter:Thermal Properties Of Matter
    🎯Topic:Thermal Expansion Of Gases
    πŸŽ“ Ncert Level:Application
    🎯Difficulty :Hard
    ⚑ Time Required :2 mins
    πŸ”„Ncert Concepts :Thermal Stress, Thermal Expansion, Young's Modulus

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