Workshop Technology A sand employed on the faces of the pattern before moulding, is called Green sand Loam sand Dry sand Parting sand Green sand Loam sand Dry sand Parting sand ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In a unilateral system of tolerance, the tolerance is allowed on One side of the actual size One side of the nominal size Both sides of the actual size Both sides of the nominal size One side of the actual size One side of the nominal size Both sides of the actual size Both sides of the nominal size 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. Balanced core Drop core Vertical core Horizontal core Balanced core Drop core Vertical core Horizontal core 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 In average work, the tolerance produced by investment casting method is +0.2 mm +1 mm ±0.05 mm +05 mm +0.2 mm +1 mm ±0.05 mm +05 mm ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A casting defect which results in general enlargement of a casting is known as Swell Shift Scab Sand wash Swell Shift Scab Sand wash ANSWER DOWNLOAD EXAMIANS APP
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