Workshop Technology The operation of straightening a curved sheet metal, is known as Drawing Coining Planishing Squeezing Drawing Coining Planishing Squeezing ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Cast iron and steel pipes are produced by Investment casting Slush casting True centrifugal casting Die casting Investment casting Slush casting True centrifugal casting Die casting ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In electric resistance welding, voltage required for heating is 50 to 100 volts 6 to 10 volts 1 to 5 volts 11 to 20 volts 50 to 100 volts 6 to 10 volts 1 to 5 volts 11 to 20 volts ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Most of the oxyacetylene welding is done with Carburising flame All of these Neutral flame Oxidizing flame Carburising flame All of these Neutral flame Oxidizing flame ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A zinc diffusion process is called Galvanizing Anodizing Sherardizing Parkerising Galvanizing Anodizing Sherardizing Parkerising ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Swab is used for Reinforcement of sand in the top part of the 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 the moulding box Smoothing and cleaning out depressions in the mould Cleaning the moulding sand Moistening the sand around the edge before removing pattern ANSWER DOWNLOAD EXAMIANS APP
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