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Two flat steel sheets, each of 2.5 mm thickness, are being resistance spot welded using a currentof 6000 A and weld time of 0.2 s. The contact resistance at the interface between the two sheetsis 200 μ?and the specific energy to melt steel is 10×109 J/m3. A spherical melt pool of diameter4 mm is formed at the interface due to the current flow. Consider that electrical energy iscompletely converted to thermal energy. The ratio of the heat used for melting to the totalresistive heat generated is ______(Important - Enter only the numerical value in the answer)Correct answer is '0.2327'. Can you explain this answer? for GATE 2024 is part of GATE preparation. The Question and answers have been prepared according to the GATE exam syllabus. Information about Two flat steel sheets, each of 2.5 mm thickness, are being resistance spot welded using a currentof 6000 A and weld time of 0.2 s. The contact resistance at the interface between the two sheetsis 200 μ?and the specific energy to melt steel is 10×109 J/m3. A spherical melt pool of diameter4 mm is formed at the interface due to the current flow. Consider that electrical energy iscompletely converted to thermal energy. The ratio of the heat used for melting to the totalresistive heat generated is ______(Important - Enter only the numerical value in the answer)Correct answer is '0.2327'. Can you explain this answer? covers all topics & solutions for GATE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Two flat steel sheets, each of 2.5 mm thickness, are being resistance spot welded using a currentof 6000 A and weld time of 0.2 s. The contact resistance at the interface between the two sheetsis 200 μ?and the specific energy to melt steel is 10×109 J/m3. A spherical melt pool of diameter4 mm is formed at the interface due to the current flow. Consider that electrical energy iscompletely converted to thermal energy. The ratio of the heat used for melting to the totalresistive heat generated is ______(Important - Enter only the numerical value in the answer)Correct answer is '0.2327'. Can you explain this answer?.

Solutions for Two flat steel sheets, each of 2.5 mm thickness, are being resistance spot welded using a currentof 6000 A and weld time of 0.2 s. The contact resistance at the interface between the two sheetsis 200 μ?and the specific energy to melt steel is 10×109 J/m3. A spherical melt pool of diameter4 mm is formed at the interface due to the current flow. Consider that electrical energy iscompletely converted to thermal energy. The ratio of the heat used for melting to the totalresistive heat generated is ______(Important - Enter only the numerical value in the answer)Correct answer is '0.2327'. Can you explain this answer? in English & in Hindi are available as part of our courses for GATE. Download more important topics, notes, lectures and mock test series for GATE Exam by signing up for free.

Here you can find the meaning of Two flat steel sheets, each of 2.5 mm thickness, are being resistance spot welded using a currentof 6000 A and weld time of 0.2 s. The contact resistance at the interface between the two sheetsis 200 μ?and the specific energy to melt steel is 10×109 J/m3. A spherical melt pool of diameter4 mm is formed at the interface due to the current flow. Consider that electrical energy iscompletely converted to thermal energy. The ratio of the heat used for melting to the totalresistive heat generated is ______(Important - Enter only the numerical value in the answer)Correct answer is '0.2327'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of Two flat steel sheets, each of 2.5 mm thickness, are being resistance spot welded using a currentof 6000 A and weld time of 0.2 s. The contact resistance at the interface between the two sheetsis 200 μ?and the specific energy to melt steel is 10×109 J/m3. A spherical melt pool of diameter4 mm is formed at the interface due to the current flow. Consider that electrical energy iscompletely converted to thermal energy. The ratio of the heat used for melting to the totalresistive heat generated is ______(Important - Enter only the numerical value in the answer)Correct answer is '0.2327'. Can you explain this answer?, a detailed solution for Two flat steel sheets, each of 2.5 mm thickness, are being resistance spot welded using a currentof 6000 A and weld time of 0.2 s. The contact resistance at the interface between the two sheetsis 200 μ?and the specific energy to melt steel is 10×109 J/m3. A spherical melt pool of diameter4 mm is formed at the interface due to the current flow. Consider that electrical energy iscompletely converted to thermal energy. The ratio of the heat used for melting to the totalresistive heat generated is ______(Important - Enter only the numerical value in the answer)Correct answer is '0.2327'. Can you explain this answer? has been provided alongside types of Two flat steel sheets, each of 2.5 mm thickness, are being resistance spot welded using a currentof 6000 A and weld time of 0.2 s. The contact resistance at the interface between the two sheetsis 200 μ?and the specific energy to melt steel is 10×109 J/m3. A spherical melt pool of diameter4 mm is formed at the interface due to the current flow. Consider that electrical energy iscompletely converted to thermal energy. The ratio of the heat used for melting to the totalresistive heat generated is ______(Important - Enter only the numerical value in the answer)Correct answer is '0.2327'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice Two flat steel sheets, each of 2.5 mm thickness, are being resistance spot welded using a currentof 6000 A and weld time of 0.2 s. The contact resistance at the interface between the two sheetsis 200 μ?and the specific energy to melt steel is 10×109 J/m3. A spherical melt pool of diameter4 mm is formed at the interface due to the current flow. Consider that electrical energy iscompletely converted to thermal energy. The ratio of the heat used for melting to the totalresistive heat generated is ______(Important - Enter only the numerical value in the answer)Correct answer is '0.2327'. Can you explain this answer? tests, examples and also practice GATE tests.