Manufacturing And Production Technology A type of welding flows, which is the result of a perfect proportion and mixture of acetylene and oxygen and is used for fusion welding of steel and cast iron, is Oxidizing flame Neutral flame Oxy-acetylene flame Carburizing flame Oxidizing flame Neutral flame Oxy-acetylene flame Carburizing flame ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A drill considered as a cutting tool having zero rake, is known as a Flat drill Straight fluted drill Tapered shank twist drill Parallel shank twist drill Flat drill Straight fluted drill Tapered shank twist drill Parallel shank twist drill ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Relief angles on high speed steel tools usually vary from 0° to 3° 20° to 30° 3° to 10° 10° to 20° 0° to 3° 20° to 30° 3° to 10° 10° to 20° ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology While cutting helical gears on a non-differential gear hobber, the feed change gear ratio is Independent of speed and index change gear ratio Independent of index change gear ratio Interrelated to index change gear ratio Dependent on speed change gear ratio Independent of speed and index change gear ratio Independent of index change gear ratio Interrelated to index change gear ratio Dependent on speed change gear ratio ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology What is the type of joining process called, where the parts to be welded are kept in contact and rotated relative to each other and axial pressure is applied when the desired temperature is obtained? Ultrasonic welding Electron beam welding Forge welding Friction welding Ultrasonic welding Electron beam welding Forge welding Friction welding ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology If the flame of the welding torch is directed towards the progress of welding, then what will you call the welding technique? Pulsed spray welding Flux cored ARC welding Forehand welding Electro slag welding Pulsed spray welding Flux cored ARC welding Forehand welding Electro slag welding ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS