Workshop Technology The operation of cutting a sheet of metal in a straight line along the length, is known as Slitting Plunging Notching Forming Slitting Plunging Notching Forming ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In a four high rolling mill, the diameter of backing up rolls is ________ the diameter of working rolls. Larger than None of these Equal to Smaller than Larger than None of these Equal to Smaller than ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Thermit welding is often used in Repairing broken shears Replacing broken gear teeth Joining rails, truck frames and locomotive frames etc. All of these Repairing broken shears Replacing broken gear teeth Joining rails, truck frames and locomotive frames etc. All of these ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A casting defect which occurs due to improper venting of sand is known as Cold shuts Swell Blow holes Shift Cold shuts Swell Blow holes Shift ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Seam welding is best adopted for metal thickness ranging from 5 to 8 mm 3 to 5 mm 0.025 to 3 mm 8 to 10 mm 5 to 8 mm 3 to 5 mm 0.025 to 3 mm 8 to 10 mm ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The sand used for making cores is Dry sand Oil sand Green sand Loam sand Dry sand Oil sand Green sand Loam sand ANSWER DOWNLOAD EXAMIANS APP
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