Manufacturing And Production Technology Two 1 mm thick steel sheets are to be spot welded at a current of 5000 A. Assuming effective resistance to be 200 μm and current flow time of 0.2 second, heat generated during the process will be 1000 Joule 5 Joule 1 Joule 0.2 Joule 1000 Joule 5 Joule 1 Joule 0.2 Joule ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The hole to be drilled for tapping is _________ the outside diameter of the thread on the tap. Equal to None of the listed here Smaller than Greater than Equal to None of the listed here Smaller than Greater than ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The abrasive recommended for grinding materials of high tensile strength is Diamond Sand stone Silicon carbide Aluminium oxide Diamond Sand stone Silicon carbide Aluminium oxide ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Carbide tipped tools usually have Negative rake angle No rake angle Positive rake angle Any rake angle Negative rake angle No rake angle Positive rake angle Any rake angle ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A single point tool has Rake angle Lip angle All of these Cutting angle Rake angle Lip angle All of these Cutting angle ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The size of abrasive grain required in a grinding wheel depends upon the Hardness of material being ground Amount of material to be removed Finish desired All of these Hardness of material being ground Amount of material to be removed Finish desired All of these ANSWER DOWNLOAD EXAMIANS APP
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