Workshop Technology A casting defect which results in general enlargement of a casting is known as Swell Sand wash Shift Scab Swell Sand wash Shift Scab ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A zinc diffusion process is called Galvanizing Parkerising Sherardizing Anodizing Galvanizing Parkerising Sherardizing Anodizing ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In arc welding, the electric arc is produced between the work and the electrode by All of these Contact resistance Voltage Flow of current All of these Contact resistance Voltage Flow of current ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Tandem drawing of wires and tubes is necessary because 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 Accuracy in dimensions is not possible otherwise Surface finish improves after every drawing stage Annealing is needed between stages ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In spot welding, the distance between the nearest edge of the plate and centre of weld should be equal to d 1.5 d 6d 3d d 1.5 d 6d 3d ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The property of sand due to which the sand grains stick together is called Collapsibility Adhesiveness Cohesiveness Permeability Collapsibility Adhesiveness Cohesiveness Permeability ANSWER DOWNLOAD EXAMIANS APP
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