Category Archives: GATE-Graduate Aptitude Test in Engineering

UPSC | GATE Exam for Mechanical | Objective Question and Answers | Tamilnadu Teachers Recruitment Board

Objective Question and Answers for UPSC / GATE Exams: UPSC | GATE Exam for Mechanical | Objective Question and Answers | Tamilnadu Teachers Recruitment Board The common soldering method used for soldering circuit components to their boards is known as: WAVE soldering Reflow soldering Furnace soldering Infrared soldering Answer: WAVE soldering Hint: Wave soldering is a large-scale soldering process by which electronic components

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Teachers Recruitment Board Tamilnadu Multiple Choice Questions for Mechanical Engineering

No cutting fluid is used in the following operation: Planning and shaping Broaching Honing Thread rolling Answer: Planning and shaping Hint: In planning and shaping operation, cast iron work piece machined. Graphite in the cast iron acts as a lubricant in itself. But machining cast iron will get you fine powders everywhere that tend to sneak into your machines nooks

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