Workshop Technology During drawing operation, the states of stress in cup would include Compressive stress in the flange Tensile stress in the wall None of these Both (A) and (B) Compressive stress in the flange Tensile stress in the wall None of these Both (A) and (B) ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology When filing soft metals, the file teeth are clogged with minute particles of metal. The file should be cleaned by Rubbing on wood Using file card Washing it with water Washing it with dilute acid Rubbing on wood Using file card Washing it with water Washing it with dilute acid ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A casting defect which occurs due to improper venting of sand is known as Swell Cold shuts Blow holes Shift Swell Cold shuts Blow holes Shift ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Linde welding uses Neutral flame and leftward technique Carburising flame and rightward technique Neutral flame and rightward technique Oxidizing flame and leftward technique Neutral flame and leftward technique Carburising flame and rightward technique Neutral flame and rightward technique Oxidizing flame and leftward technique ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In a four high rolling mill, the diameter of backing up rolls is ________ the diameter of working rolls. Smaller than Larger than None of these Equal to Smaller than Larger than None of these Equal to ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In submerged arc welding, an arc is produced between a Bare metal electrode and the work Carbon electrode and the work Two tungsten electrodes and the work Metal electrode and the work Bare metal electrode and the work Carbon electrode and the work Two tungsten electrodes and the work Metal electrode and the work ANSWER DOWNLOAD EXAMIANS APP
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