Workshop Technology The material which can be best cut with oxygen cutting process is Copper Brass Mild steel Aluminium Copper Brass Mild steel Aluminium ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology For arc welding Direct current is used Alternating current with low frequency is used Alternating current with high frequency is used Any one of these Direct current is used Alternating current with low frequency is used Alternating current with high frequency is used Any one of these ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The teeth of hacksaw blade are bent May be bent in any direction Towards right Alternately towards right and left and every third or fourth left straight Towards left May be bent in any direction Towards right Alternately towards right and left and every third or fourth left straight Towards left ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The electrode tip diameter (d) in spot welding should be equal to (where t = Thickness of plate to be welded) 3 t 1.5 t √t 6 t 3 t 1.5 t √t 6 t ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The algebraic difference between the minimum limit and the basic size is called Upper deviation Actual deviation Fundamental deviation Lower deviation Upper deviation Actual deviation Fundamental deviation Lower deviation ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Which of the following methods can be used for manufacturing 2 meter long seamless metallic tubes? Rolling Extrusion Extrusion and rolling Drawing Rolling Extrusion Extrusion and rolling Drawing ANSWER DOWNLOAD EXAMIANS APP
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