Manufacturing And Production Technology Which of the following operation is first performed? Boring Spot facing Tapping Drilling Boring Spot facing Tapping Drilling ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A drill bit of 20 mm diameter rotating at 500 r.p.m. with a feed rate of 0.2 mm/revolution is used to drill a through hole in a mild steel plate 20 mm thickness. The depth of cut in this drilling operation is 10 mm 0.2 mm 100 mm 20 mm 10 mm 0.2 mm 100 mm 20 mm ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Which of the following engineering materials is the most suitable candidate for hot chamber die casting? Copper Tin Low carbon steel Titanium Copper Tin Low carbon steel Titanium ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The common welding error that occurs due to wrong speed, faulty preparation, and high / low current, improper electrode size is called? Distortion Poor fusion Warping Porous weld Distortion Poor fusion Warping Porous weld ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In the relation VTn = C, the value of n for ceramic tools is 0.1 to 0.2 0.40 to 0.55 0.20 to 0.25 0.25 to 0.40 0.1 to 0.2 0.40 to 0.55 0.20 to 0.25 0.25 to 0.40 ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology It is required to cut screw threads of 2 mm pitch on a lathe. The lead screw has a pitch of 6 mm. If the spindle speed is 60 r.p.m., then the speed of lead screw will be 180 r.p.m. 20 r.p.m. 10 r.p.m. 120 r.p.m. 180 r.p.m. 20 r.p.m. 10 r.p.m. 120 r.p.m. ANSWER DOWNLOAD EXAMIANS APP