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Four cylindrical rods of different radii and lengths are used to connect two heat reservoirs at fixed temperatures t1 and t2 respectively. From the following pick out the rod which will conduct the maximum quantity of heat:
- a)Radius 1 cm, length 2 m
- b)Radius 1 cm, length 1 m
- c)Radius 2 cm, length 4 m
- d)Radius 3 cm, length 8 m
Correct answer is option 'D'. Can you explain this answer?
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Most Upvoted Answer
Four cylindrical rods of different radii and lengths are used to conne...
The rate of heat transfer is directly proportional to the bisectional surface area of the solid and inversely proportional to its parallel length.
That is heat conduction rate say H ∝ r2
∝ 1/L
I.e ∝ r2/L
Hence the conduction would be
maximum in case in which r2/L ratio is largest.
That is heat conduction rate say H ∝ r2
∝ 1/L
I.e ∝ r2/L
Hence the conduction would be
maximum in case in which r2/L ratio is largest.
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Four cylindrical rods of different radii and lengths are used to connect two heat reservoirs at fixed temperatures t1and t2respectively. From the following pick out the rod which will conduct the maximum quantity of heat:a)Radius 1 cm, length 2 mb)Radius 1 cm, length 1 mc)Radius 2 cm, length 4 md)Radius 3 cm, length 8 mCorrect answer is option 'D'. Can you explain this answer?
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Four cylindrical rods of different radii and lengths are used to connect two heat reservoirs at fixed temperatures t1and t2respectively. From the following pick out the rod which will conduct the maximum quantity of heat:a)Radius 1 cm, length 2 mb)Radius 1 cm, length 1 mc)Radius 2 cm, length 4 md)Radius 3 cm, length 8 mCorrect answer is option 'D'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Four cylindrical rods of different radii and lengths are used to connect two heat reservoirs at fixed temperatures t1and t2respectively. From the following pick out the rod which will conduct the maximum quantity of heat:a)Radius 1 cm, length 2 mb)Radius 1 cm, length 1 mc)Radius 2 cm, length 4 md)Radius 3 cm, length 8 mCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Four cylindrical rods of different radii and lengths are used to connect two heat reservoirs at fixed temperatures t1and t2respectively. From the following pick out the rod which will conduct the maximum quantity of heat:a)Radius 1 cm, length 2 mb)Radius 1 cm, length 1 mc)Radius 2 cm, length 4 md)Radius 3 cm, length 8 mCorrect answer is option 'D'. Can you explain this answer?.
Four cylindrical rods of different radii and lengths are used to connect two heat reservoirs at fixed temperatures t1and t2respectively. From the following pick out the rod which will conduct the maximum quantity of heat:a)Radius 1 cm, length 2 mb)Radius 1 cm, length 1 mc)Radius 2 cm, length 4 md)Radius 3 cm, length 8 mCorrect answer is option 'D'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Four cylindrical rods of different radii and lengths are used to connect two heat reservoirs at fixed temperatures t1and t2respectively. From the following pick out the rod which will conduct the maximum quantity of heat:a)Radius 1 cm, length 2 mb)Radius 1 cm, length 1 mc)Radius 2 cm, length 4 md)Radius 3 cm, length 8 mCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Four cylindrical rods of different radii and lengths are used to connect two heat reservoirs at fixed temperatures t1and t2respectively. From the following pick out the rod which will conduct the maximum quantity of heat:a)Radius 1 cm, length 2 mb)Radius 1 cm, length 1 mc)Radius 2 cm, length 4 md)Radius 3 cm, length 8 mCorrect answer is option 'D'. Can you explain this answer?.
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Four cylindrical rods of different radii and lengths are used to connect two heat reservoirs at fixed temperatures t1and t2respectively. From the following pick out the rod which will conduct the maximum quantity of heat:a)Radius 1 cm, length 2 mb)Radius 1 cm, length 1 mc)Radius 2 cm, length 4 md)Radius 3 cm, length 8 mCorrect answer is option 'D'. Can you explain this answer?, a detailed solution for Four cylindrical rods of different radii and lengths are used to connect two heat reservoirs at fixed temperatures t1and t2respectively. From the following pick out the rod which will conduct the maximum quantity of heat:a)Radius 1 cm, length 2 mb)Radius 1 cm, length 1 mc)Radius 2 cm, length 4 md)Radius 3 cm, length 8 mCorrect answer is option 'D'. Can you explain this answer? has been provided alongside types of Four cylindrical rods of different radii and lengths are used to connect two heat reservoirs at fixed temperatures t1and t2respectively. From the following pick out the rod which will conduct the maximum quantity of heat:a)Radius 1 cm, length 2 mb)Radius 1 cm, length 1 mc)Radius 2 cm, length 4 md)Radius 3 cm, length 8 mCorrect answer is option 'D'. Can you explain this answer? theory, EduRev gives you an
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