Workshop Technology The parts of circular cross-section which are symmetrical about the axis of rotation are made by Hot drawing Hot spinning Hot forging Hot extrusion Hot drawing Hot spinning Hot forging Hot extrusion ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In a unilateral system of tolerance, the tolerance is allowed on Both sides of the actual size One side of the actual size Both sides of the nominal size One side of the nominal size Both sides of the actual size One side of the actual size Both sides of the nominal size One side of the nominal size ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A rip saw Has a narrow blade with two wooden handles Is used for cutting along the grains of wood Is a two man saw All of these Has a narrow blade with two wooden handles Is used for cutting along the grains of wood Is a two man saw All of these ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Cores are used to Improve mould surface Form a part of a green sand mould Form internal cavities in the casting All of these Improve mould surface Form a part of a green sand mould Form internal cavities in the casting All of these ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In a simple die Both cutting and non-cutting operations are performed at one station of the press in every stroke of the ram Two or more cutting operations are performed at one station of the press in every stroke of the ram Two or more operations are performed simultaneously at the single stroke of the ram None of the listed here Both cutting and non-cutting operations are performed at one station of the press in every stroke of the ram Two or more cutting operations are performed at one station of the press in every stroke of the ram Two or more operations are performed simultaneously at the single stroke of the ram None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In sheet metal work, he cutting force on the tool can be reduced by 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 Providing shear on tool Increasing the hardness of die ANSWER DOWNLOAD EXAMIANS APP
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