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Heat and Thermodynamics question

2021 · 25 Jul · Shift 2 · Q64
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  5. /2021 · 25 Jul · Shift 2 · Q64

Heat and Thermodynamics question

2021 · 25 Jul · Shift 2 · Q64

JEE MainPhysicsHeat and ThermodynamicsNumerical+4 / −1
A system consists of two types of gas molecules A and B having same number density 2 ×\times× 1025/m3. The diameter of A and B are 10 Ao\mathop A\limits^oAo​ and 5 Ao\mathop A\limits^oAo​ respectively. They suffer collision at room temperature. The ratio of average distance covered by the molecule A to that of B between two successive collision is ‾\underline{\hspace{2cm}}​×\times× 10 −-− 2
Numerical answer
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