b.. . When a sphere of 0.25 mm diameter and relative density 5.54 is dropped in water at 25°C it witi attain a constant velocity of 0.07 m/s. What relative density must a 2.5 mm sphere have so that when it is dropped in crude oil (25°C) the two flows will be dynamically similar when the terminal velocity is attained?

b.. . When a sphere of 0.25 mm diameter and relative density 5.54 is dropped in water at 25°C it witi attain a constant velocity of 0.07 m/s. What relative density must a 2.5 mm sphere have so that when it is dropped in crude oil (25°C) the two flows will be dynamically similar when the terminal velocity is attained?

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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