Workshop Technology A casting defect which occurs due to improper venting of sand is known as Blow holes Cold shuts Shift Swell Blow holes Cold shuts Shift Swell ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A gimlet is a ________ tool. None of these Boring Marking Cutting None of these Boring Marking Cutting ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Which of the following methods can be used for manufacturing 2 meter long seamless metallic tubes? Extrusion Drawing Rolling Extrusion and rolling Extrusion Drawing Rolling Extrusion and rolling ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology When more volume of acetylene and less volume of oxygen is supplied, then a ___ flame is obtained. None of the listed here Oxidizing Carburising Neutral None of the listed here Oxidizing Carburising Neutral ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The increase in hardness due to cold working, is called Age hardening Flame hardening Work hardening Induction hardening Age hardening Flame hardening Work hardening Induction hardening ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The adhesiveness is the property of sand due to which None of these It evolves a great amount of steam and other gases The sand grains stick together It clings to the sides of a moulding box None of these It evolves a great amount of steam and other gases The sand grains stick together It clings to the sides of a moulding box ANSWER DOWNLOAD EXAMIANS APP
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