Workshop Technology The directional solidification in casting can be improved by using Chills and chaplets Chills and padding Chaplets and padding Chills, chaplets and padding Chills and chaplets Chills and padding Chaplets and padding Chills, chaplets and padding ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Riddle is used for Moistening the sand around the edge before removing pattern Reinforcement of sand in the top part of moulding box Smoothing and cleaning out depressions in the mould Cleaning the moulding sand Moistening the sand around the edge before removing pattern Reinforcement of sand in the top part of moulding box Smoothing and cleaning out depressions in the mould Cleaning the moulding sand ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Cold working of metal increases All of these Tensile strength Yield strength Hardness All of these Tensile strength Yield strength Hardness ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Lap joints are employed on plates having thickness Less than 3 mm Above 25 mm 12.5 mm 5 to 10 mm Less than 3 mm Above 25 mm 12.5 mm 5 to 10 mm ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A sand employed on the faces of the pattern before moulding, is called Loam sand Dry sand Green sand Parting sand Loam sand Dry sand Green sand Parting sand ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The property of sand due to which the sand grains stick together is called Permeability Adhesiveness Cohesiveness Collapsibility Permeability Adhesiveness Cohesiveness Collapsibility ANSWER DOWNLOAD EXAMIANS APP
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