Manufacturing And Production Technology A coarse grained grinding wheel is used to grind Hard and ductile materials Soft and brittle materials Hard and brittle materials Soft and ductile materials Hard and ductile materials Soft and brittle materials Hard and brittle materials Soft and ductile materials ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The tool may fail due to All of these Chipping of the cutting edge Plastic deformation of the cutting edge Cracking at the cutting edge due to thermal stresses All of these Chipping of the cutting edge Plastic deformation of the cutting edge Cracking at the cutting edge due to thermal stresses ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The chamfering is an operation of Embossing a diamond shaped pattern on the surface of a workpiece Reducing the diameter of a workpiece over a very narrow surface Beveling the extreme end of a workpiece Enlarging the end of a hole cylindrically Embossing a diamond shaped pattern on the surface of a workpiece Reducing the diameter of a workpiece over a very narrow surface Beveling the extreme end of a workpiece Enlarging the end of a hole cylindrically ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The hard grade grinding wheels are denoted by the letters A to P A to H Q to Z I to P A to P A to H Q to Z I to P ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The specific cutting energy used for establishing the machinability of the metal depends upon its Micro-structure Coefficient of friction All of these Work hardening characteristics Micro-structure Coefficient of friction All of these Work hardening characteristics ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In metal machining, the zone where the heat is generated due to friction between the moving chip and the tool face, is called Work-tool contact zone None of these Friction zone Shear zone Work-tool contact zone None of these Friction zone Shear zone ANSWER DOWNLOAD EXAMIANS APP
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