Professor Gordon Holloway and his students at the University of New Brunswick went to a fast-food emporium and tried to drink chocolate shakes (o = 1200 kg/m3, u= 6 kg/m-s) through fat straws 9.8 mm in diameter and 30 cm long. Take T = 22/7. The kinetic energy correction factor a is 2.0.

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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Professor Gordon Holloway and his students at the University of New Brunswick went to a fast-food emporium and tried to drink chocolate shakes (\( \rho \approx 1200 \, \text{kg/m}^3 \), \( \mu \approx 6 \, \text{kg/m} \cdot \text{s} \)) through fat straws 9.8 mm in diameter and 30 cm long. Take \( \pi = \frac{22}{7} \). The kinetic energy correction factor \( \alpha \) is 2.0.

Would the human lungs, which can develop approximately 3000 Pa of vacuum pressure, be able to drink the milkshake through the vertical straw?

**Yes or No**

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- **[No] button**
Transcribed Image Text:**Required information** Professor Gordon Holloway and his students at the University of New Brunswick went to a fast-food emporium and tried to drink chocolate shakes (\( \rho \approx 1200 \, \text{kg/m}^3 \), \( \mu \approx 6 \, \text{kg/m} \cdot \text{s} \)) through fat straws 9.8 mm in diameter and 30 cm long. Take \( \pi = \frac{22}{7} \). The kinetic energy correction factor \( \alpha \) is 2.0. Would the human lungs, which can develop approximately 3000 Pa of vacuum pressure, be able to drink the milkshake through the vertical straw? **Yes or No** - **[Yes] button** - **[No] button**
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If a student cut 15 cm from his straw and proceeded to drink happily, what rate of milkshake flow was produced by this strategy?

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