Manufacturing And Production Technology A better machinable metal is one which gives Higher chip-tool contact area and smaller shear angle Lower chip-tool contact area and larger shear angle Lower chip-tool contact area and smaller shear angle Higher chip-tool contact area and larger shear angle Higher chip-tool contact area and smaller shear angle Lower chip-tool contact area and larger shear angle Lower chip-tool contact area and smaller shear angle Higher chip-tool contact area and larger shear angle ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Hardness of green sand mould increases with Increase in moisture content beyond 6 percent Increase in permeability Increase in both moisture content and permeability Decrease in permeability Increase in moisture content beyond 6 percent Increase in permeability Increase in both moisture content and permeability Decrease in permeability ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In hot machining, tool is made of Stainless steel Diamond Brass or copper Tungsten carbide Stainless steel Diamond Brass or copper Tungsten carbide ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Two plates of the same metal having equal thickness are to be butt welded with electric arc. When the plate thickness changes, welding is achieved by Adjusting the current Adjusting the duration of current Changing the electrode size Changing the electrode coating Adjusting the current Adjusting the duration of current Changing the electrode size Changing the electrode coating ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Segmental chips are formed during machining High speed steel Cast iron High carbon steel Mild steel High speed steel Cast iron High carbon steel Mild steel ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A coarse grained grinding wheel is used to grind Hard and ductile materials Hard and brittle materials Soft and ductile materials Soft and brittle materials Hard and ductile materials Hard and brittle materials Soft and ductile materials Soft and brittle materials ANSWER DOWNLOAD EXAMIANS APP
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