MCQEasyJEE Main 2025 · 28 January, Shift 1Streamline & Turbulent Flow, Critical Velocity

Physics Question from JEE Main 2025 · 28 January, Shift 1

Consider the following statements:

A. Surface tension arises due to extra energy of the molecules at the interior as compared to the molecules at the surface of a liquid. B. As the temperature of liquid rises, the coefficient of viscosity increases. C. As the temperature of gas increases, the coefficient of viscosity increases. D. The onset of turbulence is determined by Reynolds number. E. In a steady flow, two streamlines never intersect.

Choose the correct answer from the options given below:

  • A

    A, B, C Only

  • B

    C, D, E Only

  • C

    B, C, D Only

  • D

    A, D, E Only

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