Manufacturing And Production Technology In drilling aluminium, a drill with Zero helix angle is used Any helix angle can be used High helix angle is used Low helix angle is used Zero helix angle is used Any helix angle can be used High helix angle is used Low helix angle is used ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The chamfering is an operation of Reducing the diameter of a workpiece over a very narrow surface Embossing a diamond shaped pattern on the surface of a workpiece Enlarging the end of a hole cylindrically Beveling the extreme end of a workpiece Reducing the diameter of a workpiece over a very narrow surface Embossing a diamond shaped pattern on the surface of a workpiece Enlarging the end of a hole cylindrically Beveling the extreme end of a workpiece ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The example of snag grinding is Removing flash on forgings Trimming the surface left by spruces and risers on castings Grinding the parting line left on castings All of these Removing flash on forgings Trimming the surface left by spruces and risers on castings Grinding the parting line left on castings All of these ANSWER DOWNLOAD EXAMIANS APP
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 A broach has Semi-finishing teeth Roughing teeth Finishing teeth All of these Semi-finishing teeth Roughing teeth Finishing teeth All of these ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology What is the type of welding defect caused due to poor deposition of weld rod is called? Crack Under fill Porosity Undercut Crack Under fill Porosity Undercut ANSWER DOWNLOAD EXAMIANS APP
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