Class 8 Exam > Class 8 Questions > Shown activity that the pressure excreted by ...
Start Learning for Free
Shown activity that the pressure excreted by a liquid on the base of the container depends on the height of its column to show the pressure excreted by a liquid on the container what is activity what are the materials procedure and diagram observation and conclusion?
Most Upvoted Answer
Shown activity that the pressure excreted by a liquid on the base of t...
Activity: Demonstrating Pressure Exerted by a Liquid
Materials Required:
- Transparent plastic container (cylindrical)
- Water (or any other liquid)
- Ruler or measuring tape
- Stopwatch
- Small plastic tube (straw)
- Marker
Procedure:
1. Setup the Container: Fill the transparent plastic container with water, ensuring that it is at least halfway full.
2. Measure Height: Use a ruler to measure the height of the water column from the base of the container to the water surface. Mark this height on the outside of the container.
3. Create an Outlet: Insert the small plastic tube (straw) into the side of the container, ensuring it is submerged in the water but not touching the bottom.
4. Observe Water Flow: Remove the straw briefly, allowing the water to flow through it. Use a stopwatch to measure how long it takes for the water to exit the straw completely.
5. Repeat: Gradually add more water to the container, increasing the height of the water column. Repeat the measurement for each height, ensuring consistent conditions.
Observation:
- As the height of the water column increases, the time taken for the water to flow out of the straw also increases.
- The pressure exerted by the liquid at the base is greater with a taller column of liquid.
Conclusion:
- The experiment demonstrates that the pressure exerted by a liquid in a container increases with the height of the liquid column. This is due to the weight of the liquid above the point of measurement.
- The results affirm that liquid pressure is directly proportional to the height of the liquid column, illustrating fundamental principles of fluid mechanics. This foundational concept is critical in various applications, including hydraulics and engineering.
Materials Required:
- Transparent plastic container (cylindrical)
- Water (or any other liquid)
- Ruler or measuring tape
- Stopwatch
- Small plastic tube (straw)
- Marker
Procedure:
1. Setup the Container: Fill the transparent plastic container with water, ensuring that it is at least halfway full.
2. Measure Height: Use a ruler to measure the height of the water column from the base of the container to the water surface. Mark this height on the outside of the container.
3. Create an Outlet: Insert the small plastic tube (straw) into the side of the container, ensuring it is submerged in the water but not touching the bottom.
4. Observe Water Flow: Remove the straw briefly, allowing the water to flow through it. Use a stopwatch to measure how long it takes for the water to exit the straw completely.
5. Repeat: Gradually add more water to the container, increasing the height of the water column. Repeat the measurement for each height, ensuring consistent conditions.
Observation:
- As the height of the water column increases, the time taken for the water to flow out of the straw also increases.
- The pressure exerted by the liquid at the base is greater with a taller column of liquid.
Conclusion:
- The experiment demonstrates that the pressure exerted by a liquid in a container increases with the height of the liquid column. This is due to the weight of the liquid above the point of measurement.
- The results affirm that liquid pressure is directly proportional to the height of the liquid column, illustrating fundamental principles of fluid mechanics. This foundational concept is critical in various applications, including hydraulics and engineering.
Attention Class 8 Students!
To make sure you are not studying endlessly, EduRev has designed Class 8 study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in Class 8.
|
Explore Courses for Class 8 exam
|
|
Similar Class 8 Doubts
Top Courses for Class 8View all
Shown activity that the pressure excreted by a liquid on the base of the container depends on the height of its column to show the pressure excreted by a liquid on the container what is activity what are the materials procedure and diagram observation and conclusion?
Question Description
Shown activity that the pressure excreted by a liquid on the base of the container depends on the height of its column to show the pressure excreted by a liquid on the container what is activity what are the materials procedure and diagram observation and conclusion? for Class 8 2024 is part of Class 8 preparation. The Question and answers have been prepared according to the Class 8 exam syllabus. Information about Shown activity that the pressure excreted by a liquid on the base of the container depends on the height of its column to show the pressure excreted by a liquid on the container what is activity what are the materials procedure and diagram observation and conclusion? covers all topics & solutions for Class 8 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Shown activity that the pressure excreted by a liquid on the base of the container depends on the height of its column to show the pressure excreted by a liquid on the container what is activity what are the materials procedure and diagram observation and conclusion?.
Shown activity that the pressure excreted by a liquid on the base of the container depends on the height of its column to show the pressure excreted by a liquid on the container what is activity what are the materials procedure and diagram observation and conclusion? for Class 8 2024 is part of Class 8 preparation. The Question and answers have been prepared according to the Class 8 exam syllabus. Information about Shown activity that the pressure excreted by a liquid on the base of the container depends on the height of its column to show the pressure excreted by a liquid on the container what is activity what are the materials procedure and diagram observation and conclusion? covers all topics & solutions for Class 8 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Shown activity that the pressure excreted by a liquid on the base of the container depends on the height of its column to show the pressure excreted by a liquid on the container what is activity what are the materials procedure and diagram observation and conclusion?.
Solutions for Shown activity that the pressure excreted by a liquid on the base of the container depends on the height of its column to show the pressure excreted by a liquid on the container what is activity what are the materials procedure and diagram observation and conclusion? in English & in Hindi are available as part of our courses for Class 8.
Download more important topics, notes, lectures and mock test series for Class 8 Exam by signing up for free.
Here you can find the meaning of Shown activity that the pressure excreted by a liquid on the base of the container depends on the height of its column to show the pressure excreted by a liquid on the container what is activity what are the materials procedure and diagram observation and conclusion? defined & explained in the simplest way possible. Besides giving the explanation of
Shown activity that the pressure excreted by a liquid on the base of the container depends on the height of its column to show the pressure excreted by a liquid on the container what is activity what are the materials procedure and diagram observation and conclusion?, a detailed solution for Shown activity that the pressure excreted by a liquid on the base of the container depends on the height of its column to show the pressure excreted by a liquid on the container what is activity what are the materials procedure and diagram observation and conclusion? has been provided alongside types of Shown activity that the pressure excreted by a liquid on the base of the container depends on the height of its column to show the pressure excreted by a liquid on the container what is activity what are the materials procedure and diagram observation and conclusion? theory, EduRev gives you an
ample number of questions to practice Shown activity that the pressure excreted by a liquid on the base of the container depends on the height of its column to show the pressure excreted by a liquid on the container what is activity what are the materials procedure and diagram observation and conclusion? tests, examples and also practice Class 8 tests.
|
|
Explore Courses for Class 8 exam
|
|
Suggested Free Tests
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup