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A glass tube of uniform internal radius (r) has a valve separating the two identical ends. Initially, the valve is in a tightly closed position. End I has a hemispherical soap bubble of radius r. End 2 has sub-hemispherical soap bubble as shown in figure. Just after opening the valve.
       
   [JEE 2008]
  • a)
    Air from end 1 flows towards end 2. No change in the volume of the soap bubbles
  • b)
    Air from end 1 flows towards end 2. Volume of the soap bubble at end 1 decreases
  • c)
    No changes occurs
  • d)
    Air from end 2 flows towards end 1. Volume of the soap bubble at end 1 increases 
Correct answer is option 'B'. Can you explain this answer?
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A glass tube of uniform internal radius (r) has a valve separating the two identical ends. Initially, the valve is in a tightly closed position. End I has a hemispherical soap bubble of radius r. End 2 has sub-hemispherical soap bubble as shown in figure. Just after opening the valve. [JEE 2008]a)Air from end 1 flows towards end 2. No change in the volume of the soap bubblesb)Air from end 1 flows towards end 2. Volume of the soap bubble at end 1 decreasesc)No changes occursd)Air from end 2 flows towards end 1. Volume of the soap bubble at end 1 increasesCorrect answer is option 'B'. Can you explain this answer?
Question Description
A glass tube of uniform internal radius (r) has a valve separating the two identical ends. Initially, the valve is in a tightly closed position. End I has a hemispherical soap bubble of radius r. End 2 has sub-hemispherical soap bubble as shown in figure. Just after opening the valve. [JEE 2008]a)Air from end 1 flows towards end 2. No change in the volume of the soap bubblesb)Air from end 1 flows towards end 2. Volume of the soap bubble at end 1 decreasesc)No changes occursd)Air from end 2 flows towards end 1. Volume of the soap bubble at end 1 increasesCorrect answer is option 'B'. Can you explain this answer? for Class 11 2024 is part of Class 11 preparation. The Question and answers have been prepared according to the Class 11 exam syllabus. Information about A glass tube of uniform internal radius (r) has a valve separating the two identical ends. Initially, the valve is in a tightly closed position. End I has a hemispherical soap bubble of radius r. End 2 has sub-hemispherical soap bubble as shown in figure. Just after opening the valve. [JEE 2008]a)Air from end 1 flows towards end 2. No change in the volume of the soap bubblesb)Air from end 1 flows towards end 2. Volume of the soap bubble at end 1 decreasesc)No changes occursd)Air from end 2 flows towards end 1. Volume of the soap bubble at end 1 increasesCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for Class 11 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A glass tube of uniform internal radius (r) has a valve separating the two identical ends. Initially, the valve is in a tightly closed position. End I has a hemispherical soap bubble of radius r. End 2 has sub-hemispherical soap bubble as shown in figure. Just after opening the valve. [JEE 2008]a)Air from end 1 flows towards end 2. No change in the volume of the soap bubblesb)Air from end 1 flows towards end 2. Volume of the soap bubble at end 1 decreasesc)No changes occursd)Air from end 2 flows towards end 1. Volume of the soap bubble at end 1 increasesCorrect answer is option 'B'. Can you explain this answer?.
Solutions for A glass tube of uniform internal radius (r) has a valve separating the two identical ends. Initially, the valve is in a tightly closed position. End I has a hemispherical soap bubble of radius r. End 2 has sub-hemispherical soap bubble as shown in figure. Just after opening the valve. [JEE 2008]a)Air from end 1 flows towards end 2. No change in the volume of the soap bubblesb)Air from end 1 flows towards end 2. Volume of the soap bubble at end 1 decreasesc)No changes occursd)Air from end 2 flows towards end 1. Volume of the soap bubble at end 1 increasesCorrect answer is option 'B'. Can you explain this answer? in English & in Hindi are available as part of our courses for Class 11. Download more important topics, notes, lectures and mock test series for Class 11 Exam by signing up for free.
Here you can find the meaning of A glass tube of uniform internal radius (r) has a valve separating the two identical ends. Initially, the valve is in a tightly closed position. End I has a hemispherical soap bubble of radius r. End 2 has sub-hemispherical soap bubble as shown in figure. Just after opening the valve. [JEE 2008]a)Air from end 1 flows towards end 2. No change in the volume of the soap bubblesb)Air from end 1 flows towards end 2. Volume of the soap bubble at end 1 decreasesc)No changes occursd)Air from end 2 flows towards end 1. Volume of the soap bubble at end 1 increasesCorrect answer is option 'B'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of A glass tube of uniform internal radius (r) has a valve separating the two identical ends. Initially, the valve is in a tightly closed position. End I has a hemispherical soap bubble of radius r. End 2 has sub-hemispherical soap bubble as shown in figure. Just after opening the valve. [JEE 2008]a)Air from end 1 flows towards end 2. No change in the volume of the soap bubblesb)Air from end 1 flows towards end 2. Volume of the soap bubble at end 1 decreasesc)No changes occursd)Air from end 2 flows towards end 1. Volume of the soap bubble at end 1 increasesCorrect answer is option 'B'. Can you explain this answer?, a detailed solution for A glass tube of uniform internal radius (r) has a valve separating the two identical ends. Initially, the valve is in a tightly closed position. End I has a hemispherical soap bubble of radius r. End 2 has sub-hemispherical soap bubble as shown in figure. Just after opening the valve. [JEE 2008]a)Air from end 1 flows towards end 2. No change in the volume of the soap bubblesb)Air from end 1 flows towards end 2. Volume of the soap bubble at end 1 decreasesc)No changes occursd)Air from end 2 flows towards end 1. Volume of the soap bubble at end 1 increasesCorrect answer is option 'B'. Can you explain this answer? has been provided alongside types of A glass tube of uniform internal radius (r) has a valve separating the two identical ends. Initially, the valve is in a tightly closed position. End I has a hemispherical soap bubble of radius r. End 2 has sub-hemispherical soap bubble as shown in figure. Just after opening the valve. [JEE 2008]a)Air from end 1 flows towards end 2. No change in the volume of the soap bubblesb)Air from end 1 flows towards end 2. Volume of the soap bubble at end 1 decreasesc)No changes occursd)Air from end 2 flows towards end 1. Volume of the soap bubble at end 1 increasesCorrect answer is option 'B'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice A glass tube of uniform internal radius (r) has a valve separating the two identical ends. Initially, the valve is in a tightly closed position. End I has a hemispherical soap bubble of radius r. End 2 has sub-hemispherical soap bubble as shown in figure. Just after opening the valve. [JEE 2008]a)Air from end 1 flows towards end 2. No change in the volume of the soap bubblesb)Air from end 1 flows towards end 2. Volume of the soap bubble at end 1 decreasesc)No changes occursd)Air from end 2 flows towards end 1. Volume of the soap bubble at end 1 increasesCorrect answer is option 'B'. Can you explain this answer? tests, examples and also practice Class 11 tests.
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