Workshop Technology A pattern maker's shrinkage rule considers All materials to be cast All pattern allowances All materials of the pattern Only shrinkage allowance All materials to be cast All pattern allowances All materials of the pattern Only shrinkage allowance ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The cross-section of a chisel is usually Hexagonal Square Octagonal Rectangular Hexagonal Square Octagonal Rectangular ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The edge of a steel plate cut by oxygen cutting will get hardened when the carbon content is Less than 0.3 percent Less than 0.1 percent More than 0.3 percent Anywhere between 0.1 to 1 percent Less than 0.3 percent Less than 0.1 percent More than 0.3 percent Anywhere between 0.1 to 1 percent ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The teeth of hacksaw blade are bent Towards right Towards left Alternately towards right and left and every third or fourth left straight May be bent in any direction Towards right Towards left Alternately towards right and left and every third or fourth left straight May be bent in any direction ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In backhand welding, the angle between the welding torch and the work is kept as 60°-70° 40°-50° 50°-60° 30°-40° 60°-70° 40°-50° 50°-60° 30°-40° ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Structural sections such as rails, angles, I-beams are made by Hot extrusion Hot piercing Hot rolling Hot drawing Hot extrusion Hot piercing Hot rolling Hot drawing ANSWER DOWNLOAD EXAMIANS APP
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