Workshop Technology A basic shaft is one whose Upper deviation is zero Lower deviation is zero Lower and upper deviations are zero None of the listed here Upper deviation is zero Lower deviation is zero Lower and upper deviations are zero None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Metal patterns are used for Large castings Complicated castings Large scale production of castings Small castings Large castings Complicated castings Large scale production of castings Small castings ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology For gas welding, the pressure desired at the welding torch for oxygen is 70 to 280 kN/m² 280 to 560 kN/m² 7 to 103 kN/m² 560 to 840 kN/m² 70 to 280 kN/m² 280 to 560 kN/m² 7 to 103 kN/m² 560 to 840 kN/m² ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In a compound die Only one operation is performed at each stroke of the ram Two or more operations are performed simultaneously at the single stroke of the ram Two or more cutting operations are performed at one station of the press in every stroke of the ram Both cutting and non-cutting operations are performed at one station of the press in every stroke of the ram Only one operation is performed at each stroke of the ram Two or more operations are performed simultaneously at the single stroke of the ram Two or more cutting operations are performed at one station of the press in every stroke of the ram Both cutting and non-cutting operations are performed at one station of the press in every stroke of the ram ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The operation of cutting a cylindrical hole in a sheet of metal by the punch and die is called Shearing Piercing Blanking Punching Shearing Piercing Blanking Punching ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The temperature produced by oxy-hydrogen flame is about 3200°C 2400°C 2100°C 1800°C 3200°C 2400°C 2100°C 1800°C ANSWER DOWNLOAD EXAMIANS APP
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