The mean free path and the average speed of oxygen molecules at 300 K and 1 atm are 3 \times 10^{-7} {\m} and 600 {\m} \/ { s}, respectively. Find the frequency of its collisions. [4 Apr 2025 Shift 1]

Correct Answer is : 2×109∕ s

JEE Main 4 Apr 2025 Shift 1 Paper

Section: Physics

Question : 31 of 75

Marks: +1, -0

The mean free path and the average speed of oxygen molecules at 300 K and 1 atm are 3×10−7m and 600m∕ s, respectively. Find the frequency of its collisions.

[4 Apr 2025 Shift 1]

9×105∕ s
5×108∕ s
2×1010∕ s
2×109∕ s

Validate

Go to Question:

Prev Question

Next Question