Workshop Technology For cutting brass, the hacksaw blade should have ________ teeth per 25 mm. 40 24 32 14 40 24 32 14 ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In a ___, the molten metal is poured and allowed to solidify while the mould is revolving. Permanent mould casting method Die casting method Slush casting method Centrifugal casting method Permanent mould casting method Die casting method Slush casting method Centrifugal casting method ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A casting defect which occurs due to improper venting of sand is known as Cold shuts Swell Shift Blow holes Cold shuts Swell Shift Blow holes 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 Squeezing Planishing Drawing Coining Squeezing Planishing Drawing Coining ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology When filing soft metals, the file teeth are clogged with minute particles of metal. The file should be cleaned by Using file card Washing it with dilute acid Washing it with water Rubbing on wood Using file card Washing it with dilute acid Washing it with water Rubbing on wood ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The oxygen cylinder is usually painted with Black colour White colour Maroon colour Yellow colour Black colour White colour Maroon colour Yellow colour ANSWER DOWNLOAD EXAMIANS APP
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