Workshop Technology The oxygen cylinder is usually painted with White colour Yellow colour Black colour Maroon colour White colour Yellow colour Black colour Maroon colour ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The purpose of a riser is to Act as a reservoir for the molten metal Feed the molten metal to the casting in order to compensate for the shrinkage Deliver the molten metal from pouring basin to gate Deliver molten metal into the mould cavity Act as a reservoir for the molten metal Feed the molten metal to the casting in order to compensate for the shrinkage Deliver the molten metal from pouring basin to gate Deliver molten metal into the mould cavity ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The metal extrusion process is generally used for producing Uniform solid sections Uniform solid and hollow sections Varying solid and hollow sections Uniform hollow sections Uniform solid sections Uniform solid and hollow sections Varying solid and hollow sections Uniform hollow sections ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Which of the following material can be used for making patterns? All of these Lead Wax Aluminium All of these Lead Wax Aluminium ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Cores are used to All of these Form internal cavities in the casting Improve mould surface Form a part of a green sand mould All of these Form internal cavities in the casting Improve mould surface Form a part of a green sand mould ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The operation of producing cup shaped parts from flat sheet metal blanks by bending and plastic flow of metal, is known as Coining Planishing Drawing Squeezing Coining Planishing Drawing Squeezing ANSWER DOWNLOAD EXAMIANS APP
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