Workshop Technology A sand employed on the faces of the pattern before moulding, is called Dry sand Green sand Parting sand Loam sand Dry sand Green sand Parting sand Loam sand ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The metal extrusion process is generally used for producing Uniform solid sections Varying solid and hollow sections Uniform solid and hollow sections Uniform hollow sections Uniform solid sections Varying solid and hollow sections Uniform solid and hollow sections Uniform hollow sections ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The temperature produced by oxy-hydrogen flame is about 3200°C 2100°C 2400°C 1800°C 3200°C 2100°C 2400°C 1800°C ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Piercing is an operation of cutting A number of holes evenly spaced in a regular pattern on a sheet of metal A cylindrical hole in a sheet of metal by the punch and the die A hole (other than cylindrical) in a sheet of metal by the punch and the die A flat sheet to the desired shape A number of holes evenly spaced in a regular pattern on a sheet of metal A cylindrical hole in a sheet of metal by the punch and the die A hole (other than cylindrical) in a sheet of metal by the punch and the die A flat sheet to the desired shape ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Most of the oxyacetylene welding is done with Neutral flame All of these Oxidizing flame Carburising flame Neutral flame All of these Oxidizing flame Carburising flame ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The operation of cutting a cylindrical hole in a sheet of metal by the punch and die is called Shearing Punching Blanking Piercing Shearing Punching Blanking Piercing ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS