Workshop Technology Thermit welding is often used in Repairing broken shears Replacing broken gear teeth All of these Joining rails, truck frames and locomotive frames etc. Repairing broken shears Replacing broken gear teeth All of these Joining rails, truck frames and locomotive frames etc. ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Thread rolling is restricted to Hard materials None of these Ferrous materials Ductile materials Hard materials None of these Ferrous materials Ductile materials ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology When a pattern is made in three parts, the ________ is known as a drag. None of these Top part Middle part Bottom part None of these Top part Middle part Bottom part 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 The purpose of a riser is to Feed the molten metal to the casting in order to compensate for the shrinkage Deliver molten metal into the mould cavity Deliver the molten metal from pouring basin to gate Act as a reservoir for the molten metal Feed the molten metal to the casting in order to compensate for the shrinkage Deliver molten metal into the mould cavity Deliver the molten metal from pouring basin to gate Act as a reservoir for the molten metal ANSWER DOWNLOAD EXAMIANS APP
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