Manufacturing And Production Technology Gear lapping is an operation Prior to heat treatment None of the listed here For gear reconditioning After heat treatment Prior to heat treatment None of the listed here For gear reconditioning After heat treatment ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Work speed of circular electrode of 220 mm diameter for carrying out seam welding at 4 welds per cm on 1.6 mm thick mild steel tube. Welding cycle consists of 3 cycles ‘on’ and 2 cycles ‘off’ Power supply is at 50 Hz. Calculate R.P.M. and energy requirement of the above circular electrodes assuming effective resistance between electrodes as 100 ohm. 5.03 rpm, 600 joules 6.8 rpm, 6 joules 22 rpm, 600 joules 2.17 rpm, 600 joules 5.03 rpm, 600 joules 6.8 rpm, 6 joules 22 rpm, 600 joules 2.17 rpm, 600 joules ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The cutting speed for drilling __________ with high speed steel drills is 24 to 45 m/min. Brass Mild steel Aluminium Copper Brass Mild steel Aluminium Copper ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In electrochemical machining, the gap between the tool and work is kept as 0.75 mm 0.35 mm 0.4 mm 0.1 mm 0.75 mm 0.35 mm 0.4 mm 0.1 mm ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Internal gear cutting operation can be performed by Milling Shaping with rack cutter Shaping with pinion cutter Hobbing Milling Shaping with rack cutter Shaping with pinion cutter Hobbing ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A hole is of dimension φ = 9 ₊0⁺⁰∙⁰¹⁵ mm. The corresponding shaft is of dimension φ = 9 ₊0.001⁺⁰∙⁰¹⁰ mm. The resulting assembly has Close running fit Transition fit Interference fit Loose running fit Close running fit Transition fit Interference fit Loose running fit ANSWER DOWNLOAD EXAMIANS APP
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