Workshop Technology In average work, the tolerance produced by investment casting method is +05 mm +0.2 mm +1 mm ±0.05 mm +05 mm +0.2 mm +1 mm ±0.05 mm ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A casting defect which occurs due to improper venting of sand is known as Shift Swell Blow holes Cold shuts Shift Swell Blow holes Cold shuts ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In forehand welding, the weld is made From right to left Either from left to right or from right to left From left to right First from left to right and then from right to left From right to left Either from left to right or from right to left From left to right First from left to right and then from right to left ANSWER DOWNLOAD EXAMIANS APP
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 Cutting and forming operations can be performed in a single operation in a Simple die Compound die Combination die Progressive die Simple die Compound die Combination die Progressive die ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The current in electric resistance welding can be regulated by Changing the secondary turns of the transformer Any one of the listed here Varying the input supply Changing the primary turns of the transformer Changing the secondary turns of the transformer Any one of the listed here Varying the input supply Changing the primary turns of the transformer ANSWER DOWNLOAD EXAMIANS APP
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