Workshop Technology When filing soft metals, the file teeth are clogged with minute particles of metal. The file should be cleaned by Washing it with water Rubbing on wood Using file card Washing it with dilute acid Washing it with water Rubbing on wood Using file card Washing it with dilute acid ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Tandem drawing of wires and tubes is necessary because Surface finish improves after every drawing stage It is not possible to reduce at one stage Accuracy in dimensions is not possible otherwise Annealing is needed between stages Surface finish improves after every drawing stage It is not possible to reduce at one stage Accuracy in dimensions is not possible otherwise Annealing is needed between stages ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A mortise gauge is a Boring tool Planing tool Striking tool Marking tool Boring tool Planing tool Striking tool Marking tool ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The algebraic difference between the minimum limit and the basic size is called Lower deviation Upper deviation Actual deviation Fundamental deviation Lower deviation Upper deviation Actual deviation Fundamental deviation ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A three high rolling mill consists of three rolls placed one above the other. Which of the following statement is correct? The upper and middle rolls rotate in the same direction whereas the bottom roll rotates in opposite direction Any one of the above The bottom and middle roll rotate in the same direction The upper and bottom rolls rotate in the same direction whereas the middle roll rotates in opposite direction The upper and middle rolls rotate in the same direction whereas the bottom roll rotates in opposite direction Any one of the above The bottom and middle roll rotate in the same direction The upper and bottom rolls rotate in the same direction whereas the middle roll rotates in opposite direction ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The property of sand due to which it evolves a great amount of steam and other gases is called Collapsibility Cohesiveness Adhesiveness Permeability Collapsibility Cohesiveness Adhesiveness Permeability ANSWER DOWNLOAD EXAMIANS APP
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