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In fluid flow, and heat and mass transfer, one encounters (i) kinematic velocity (μ), (ii) molecular diffusivity (θ) and thermal diffusivity (α). The units of these quantities are.?
μ , α and θ all have units of m/s
μ , α and θ all have units of m²/s
α and θ have units of m²/s, while μ has unit of m/s
α and θ have units of m/s, while μ has unit of m²/s
LohaHridoy
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2025-01-04 04:42
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AhmedNazir
Answer: Option 3
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2022-09-01 13:21
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