Workshop Technology A file removes the metal during None of these Both forward and return strokes Return stroke Forward stroke None of these Both forward and return strokes Return stroke Forward stroke ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Piercing is an operation of cutting A flat sheet to the desired shape 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 number of holes evenly spaced in a regular pattern on a sheet of metal A flat sheet to the desired shape 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 number of holes evenly spaced in a regular pattern on a sheet of metal ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The dowels are Box nails None of the listed here Wire nails Wooden nails Box nails None of the listed here Wire nails Wooden nails ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The temperature at which the new grains are formed in the metal is called Recrystallisation temperature Upper critical temperature Lower critical temperature Eutectic temperature Recrystallisation temperature Upper critical temperature Lower critical temperature Eutectic temperature ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In electric resistance welding, voltage required for heating is 1 to 5 volts 11 to 20 volts 50 to 100 volts 6 to 10 volts 1 to 5 volts 11 to 20 volts 50 to 100 volts 6 to 10 volts ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Swab is used for Cleaning the moulding sand Smoothing and cleaning out depressions in the mould Reinforcement of sand in the top part of the moulding box Moistening the sand around the edge before removing pattern Cleaning the moulding sand Smoothing and cleaning out depressions in the mould Reinforcement of sand in the top part of the moulding box Moistening the sand around the edge before removing pattern ANSWER DOWNLOAD EXAMIANS APP
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