Workshop Technology The advantage of Thermit welding is that All of these Weld cools almost uniformly All parts of the weld section are molten at the same time Results in a minimum problem with internal residual stresses All of these Weld cools almost uniformly All parts of the weld section are molten at the same time Results in a minimum problem with internal residual stresses ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Which of the following welding process uses non-consumable electrodes? MIG welding Submerged arc welding TIG welding Manual arc welding MIG welding Submerged arc welding TIG welding Manual arc welding ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The adhesiveness is the property of sand due to which The sand grains stick together It clings to the sides of a moulding box None of these It evolves a great amount of steam and other gases The sand grains stick together It clings to the sides of a moulding box None of these It evolves a great amount of steam and other gases ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Cutting and forming operations can be performed in a single operation in a Progressive die Simple die Compound die Combination die Progressive die Simple die Compound die Combination die ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A neutral flame is obtained by supplying None of the listed here Equal volumes of oxygen and acetylene More volume of oxygen and less volume of acetylene More volume of acetylene and less volume of oxygen None of the listed here Equal volumes of oxygen and acetylene More volume of oxygen and less volume of acetylene More volume of acetylene and less volume of oxygen ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Tandem drawing of wires and tubes is necessary because Accuracy in dimensions is not possible otherwise Surface finish improves after every drawing stage Annealing is needed between stages It is not possible to reduce at one stage Accuracy in dimensions is not possible otherwise Surface finish improves after every drawing stage Annealing is needed between stages It is not possible to reduce at one stage ANSWER DOWNLOAD EXAMIANS APP
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