- #1
lovelyrwwr
- 48
- 0
How is B more correct than D? Both show that forces between glass and fluid are stronger than those between fluid molecules. Thank you for any insight!
Capillary Action: Comparing B vs D
- Thread starter lovelyrwwr
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SUMMARY
The discussion centers on the comparison of two models, B and D, in explaining capillary action. Model B is deemed more accurate because it accounts for the greater weight of fluid exerting pressure on the glass from the outside, while model D fails to consider the reduced fluid contact area inside the tube. This insight highlights the importance of understanding fluid dynamics in capillary action, particularly the balance of forces between the fluid and the glass surface.
PREREQUISITES- Understanding of capillary action principles
- Familiarity with fluid dynamics concepts
- Knowledge of surface tension effects
- Basic grasp of pressure differentials in fluids
- Research the principles of capillary action in detail
- Explore fluid dynamics simulations to visualize pressure differences
- Study the effects of surface tension on various fluids
- Investigate real-world applications of capillary action in engineering
Students of physics, engineers working with fluid systems, and anyone interested in the practical applications of capillary action in various fields.
How is B more correct than D? Both show that forces between glass and fluid are stronger than those between fluid molecules. Thank you for any insight!
- #2
MGCLO
- 18
- 0
B. because on the outside. there is more fluid. therefore. more weight that is the fluid putting on the glass. but on the inside. less fluid and the same surface are touching the tube! so it would be easier for the fluid to rise inside the tube. this question is really common sense! i never did this stuff. but its obvious!
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