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1375. Grashhoff number is given by

September 7, 2025 by Admin

gD³.β.Δtρ²/μ²

gD2βΔtρ/μ²

gD2βΔtP²μ

gD³βΔtP²/μ

✅ The correct answer is option A.

Categories Chemical Engineering, Engineering, Heat Transfer MCQs Tags Chemical Engineering MCQs, Engineering MCQs, Heat Transfer MCQs

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