Workshop Technology The purpose of a gate is to Delivers molten metal into the mould cavity Act as a reservoir for the molten metal Delivers molten metal from pouring basin to gate Feed the molten metal to the casting in order to compensate for the shrinkage Delivers molten metal into the mould cavity Act as a reservoir for the molten metal Delivers molten metal from pouring basin to gate Feed the molten metal to the casting in order to compensate for the shrinkage ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The operation of straightening a curved sheet metal, is known as Drawing Planishing Coining Squeezing Drawing Planishing Coining Squeezing ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A diamond pointed chisel is used for cutting Grooves Flat surfaces V-shaped grooves Key-ways Grooves Flat surfaces V-shaped grooves Key-ways ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The tolerance produced by shell moulding process of casting is ±0.2 mm +0.05 mm ±1 mm +0.5 mm ±0.2 mm +0.05 mm ±1 mm +0.5 mm ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The advantage of Thermit welding is that Results in a minimum problem with internal residual stresses All parts of the weld section are molten at the same time All of these Weld cools almost uniformly Results in a minimum problem with internal residual stresses All parts of the weld section are molten at the same time All of these Weld cools almost uniformly ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology When the file is moved to and fro over the work, it is known as Draw filing Cross filing None of these Pull and push filing Draw filing Cross filing None of these Pull and push filing ANSWER DOWNLOAD EXAMIANS APP
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