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Will capillary rise occur and if it occurs what will be capillary rise if glass capillarity tube is immersed in water and experiment is carried out by astronauts in space.
- a)Capillarity rise will not occur
- b)Capillarity rise will occur infinitely and will come out in form of fountain
- c)Capillarity rise will occur finitely and will be the whole length of tube
- d)None of the mentioned
Correct answer is option 'C'. Can you explain this answer?
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Verified Answer
Will capillary rise occur and if it occurs what will be capillary rise...
Explanation: Capillary rise is given by
h=4*cosθ*σ/ρ*g*d
hence rise is inversely proportional to g
In space g is 0 m/s2
Hence, capillarity rise will occur finitely and will be the whole length of tube.
h=4*cosθ*σ/ρ*g*d
hence rise is inversely proportional to g
In space g is 0 m/s2
Hence, capillarity rise will occur finitely and will be the whole length of tube.
Most Upvoted Answer
Will capillary rise occur and if it occurs what will be capillary rise...
Capillary Rise in Space
Introduction
Capillary rise refers to the phenomenon where a liquid rises in a narrow tube against the force of gravity. This occurs due to the combination of adhesive and cohesive forces between the liquid and the tube. In Earth's gravity, the height to which the liquid rises is limited by the opposing force of gravity. However, in a microgravity environment such as space, the absence of gravity can affect the capillary rise.
Explanation
In space, where there is no gravity or a very weak gravitational force, capillary rise can still occur. However, the height to which the liquid rises will be limited by other factors.
Surface Tension
Surface tension plays a significant role in capillary rise. It is the cohesive force between the liquid molecules at the liquid-air interface. In the absence of gravity, the liquid can rise higher due to the dominant surface tension forces.
Meniscus Shape
The shape of the meniscus, the curved surface of the liquid in the capillary tube, is also influenced by surface tension. In space, the meniscus shape may differ from what is observed on Earth due to the absence of gravity. The meniscus may become flatter or more convex.
Height of Capillary Rise
In a glass capillary tube immersed in water in space, the capillary rise will occur finitely, reaching a certain height. The height will depend on the balance between the adhesive forces between the water and the glass, the cohesive forces within the water molecules, and surface tension.
Conclusion
In summary, capillary rise can occur in space due to the dominance of surface tension forces. However, the height to which the liquid rises will be limited by a balance of adhesive and cohesive forces, as well as surface tension. Therefore, option C is the correct answer: capillary rise will occur finitely, and the height will be the whole length of the tube.
Introduction
Capillary rise refers to the phenomenon where a liquid rises in a narrow tube against the force of gravity. This occurs due to the combination of adhesive and cohesive forces between the liquid and the tube. In Earth's gravity, the height to which the liquid rises is limited by the opposing force of gravity. However, in a microgravity environment such as space, the absence of gravity can affect the capillary rise.
Explanation
In space, where there is no gravity or a very weak gravitational force, capillary rise can still occur. However, the height to which the liquid rises will be limited by other factors.
Surface Tension
Surface tension plays a significant role in capillary rise. It is the cohesive force between the liquid molecules at the liquid-air interface. In the absence of gravity, the liquid can rise higher due to the dominant surface tension forces.
Meniscus Shape
The shape of the meniscus, the curved surface of the liquid in the capillary tube, is also influenced by surface tension. In space, the meniscus shape may differ from what is observed on Earth due to the absence of gravity. The meniscus may become flatter or more convex.
Height of Capillary Rise
In a glass capillary tube immersed in water in space, the capillary rise will occur finitely, reaching a certain height. The height will depend on the balance between the adhesive forces between the water and the glass, the cohesive forces within the water molecules, and surface tension.
Conclusion
In summary, capillary rise can occur in space due to the dominance of surface tension forces. However, the height to which the liquid rises will be limited by a balance of adhesive and cohesive forces, as well as surface tension. Therefore, option C is the correct answer: capillary rise will occur finitely, and the height will be the whole length of the tube.
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Will capillary rise occur and if it occurs what will be capillary rise if glass capillarity tube is immersed in water and experiment is carried out by astronauts in space.a)Capillarity rise will not occurb)Capillarity rise will occur infinitely and will come out in form of fountainc)Capillarity rise will occur finitely and will be the whole length of tubed)None of the mentionedCorrect answer is option 'C'. Can you explain this answer?
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Will capillary rise occur and if it occurs what will be capillary rise if glass capillarity tube is immersed in water and experiment is carried out by astronauts in space.a)Capillarity rise will not occurb)Capillarity rise will occur infinitely and will come out in form of fountainc)Capillarity rise will occur finitely and will be the whole length of tubed)None of the mentionedCorrect answer is option 'C'. Can you explain this answer? for Civil Engineering (CE) 2024 is part of Civil Engineering (CE) preparation. The Question and answers have been prepared according to the Civil Engineering (CE) exam syllabus. Information about Will capillary rise occur and if it occurs what will be capillary rise if glass capillarity tube is immersed in water and experiment is carried out by astronauts in space.a)Capillarity rise will not occurb)Capillarity rise will occur infinitely and will come out in form of fountainc)Capillarity rise will occur finitely and will be the whole length of tubed)None of the mentionedCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for Civil Engineering (CE) 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Will capillary rise occur and if it occurs what will be capillary rise if glass capillarity tube is immersed in water and experiment is carried out by astronauts in space.a)Capillarity rise will not occurb)Capillarity rise will occur infinitely and will come out in form of fountainc)Capillarity rise will occur finitely and will be the whole length of tubed)None of the mentionedCorrect answer is option 'C'. Can you explain this answer?.
Will capillary rise occur and if it occurs what will be capillary rise if glass capillarity tube is immersed in water and experiment is carried out by astronauts in space.a)Capillarity rise will not occurb)Capillarity rise will occur infinitely and will come out in form of fountainc)Capillarity rise will occur finitely and will be the whole length of tubed)None of the mentionedCorrect answer is option 'C'. Can you explain this answer? for Civil Engineering (CE) 2024 is part of Civil Engineering (CE) preparation. The Question and answers have been prepared according to the Civil Engineering (CE) exam syllabus. Information about Will capillary rise occur and if it occurs what will be capillary rise if glass capillarity tube is immersed in water and experiment is carried out by astronauts in space.a)Capillarity rise will not occurb)Capillarity rise will occur infinitely and will come out in form of fountainc)Capillarity rise will occur finitely and will be the whole length of tubed)None of the mentionedCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for Civil Engineering (CE) 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Will capillary rise occur and if it occurs what will be capillary rise if glass capillarity tube is immersed in water and experiment is carried out by astronauts in space.a)Capillarity rise will not occurb)Capillarity rise will occur infinitely and will come out in form of fountainc)Capillarity rise will occur finitely and will be the whole length of tubed)None of the mentionedCorrect answer is option 'C'. Can you explain this answer?.
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