Workshop Technology Which one of the following material will require the largest size of riser for the same size of casting? Steel Aluminium Copper Cast iron Steel Aluminium Copper Cast iron ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The dowels are Wooden nails Wire nails None of the listed here Box nails Wooden nails Wire nails None of the listed here Box nails ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology If an aluminium pattern made from a wooden master pattern is to be used for grey iron castings, then the shrinkage allowance allowed on the wooden pattern should be 16 mm/m 10 mm/m 26 mm/m 20 mm/m 16 mm/m 10 mm/m 26 mm/m 20 mm/m ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In order to produce uniform packing of sand in the moulds, a _________ is used. Stripper plate machine Sand slinger Squeezing machine Jolt machine Stripper plate machine Sand slinger Squeezing machine Jolt machine ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In electric resistance welding, voltage required for heating is 50 to 100 volts 11 to 20 volts 6 to 10 volts 1 to 5 volts 50 to 100 volts 11 to 20 volts 6 to 10 volts 1 to 5 volts ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Which of the following material can be used for making patterns? Lead Aluminium Wax All of these Lead Aluminium Wax All of these ANSWER DOWNLOAD EXAMIANS APP
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