Workshop Technology A casting defect which results in general enlargement of a casting is known as Shift Swell Sand wash Scab Shift Swell Sand wash Scab ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In welding magnesium with TIG arc welding, direct current with ________ is used. Reversed polarity Both (A) and (B) None of these Straight polarity Reversed polarity Both (A) and (B) None of these Straight polarity ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Cores are used to Improve mould surface Form internal cavities in the casting Form a part of a green sand mould All of these Improve mould surface Form internal cavities in the casting Form a part of a green sand mould All of these ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A ring gauge is used to All of these Check the diameter of shafts or studs Test the accuracy of holes Check the clearance between two mating surfaces All of these Check the diameter of shafts or studs Test the accuracy of holes Check the clearance between two mating surfaces ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In sheet metal work, he cutting force on the tool can be reduced by Providing shear on tool Increasing the hardness of die Grinding the cutting edges sharp Increasing the hardness of tool Providing shear on tool Increasing the hardness of die Grinding the cutting edges sharp Increasing the hardness of tool ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A basic shaft is one whose Lower and upper deviations are zero Lower deviation is zero None of the listed here Upper deviation is zero Lower and upper deviations are zero Lower deviation is zero None of the listed here Upper deviation is zero ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS