Workshop Technology When the molten metal is fed in the cavity of a metallic mould by gravity, the method of casting is known as Centrifugal casting method Permanent mould casting method Slush casting method Die casting method Centrifugal casting method Permanent mould casting method Slush casting method Die casting method ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The material which can be best cut with oxygen cutting process is Brass Aluminium Copper Mild steel Brass Aluminium Copper Mild steel ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The metal patterns as compared to wooden patterns require less Draft allowance Machining allowance Shrinkage allowance Distortion allowance Draft allowance Machining allowance Shrinkage allowance Distortion allowance ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The advantage of Thermit welding is that Results in a minimum problem with internal residual stresses All of these All parts of the weld section are molten at the same time Weld cools almost uniformly Results in a minimum problem with internal residual stresses All of these All parts of the weld section are molten at the same time Weld cools almost uniformly ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology When a hole or cavity to be cored is not in line with the parting surface, then a ________ is used. Drop core Balanced core Horizontal core Vertical core Drop core Balanced core Horizontal core Vertical core ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The surface to be left unmachined is marked on the pattern by Black colour Yellow colour Blue colour Red colour Black colour Yellow colour Blue colour Red colour ANSWER DOWNLOAD EXAMIANS APP
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