Manufacturing And Production Technology The actual feed in centerless grinders is given by (where d = Dia. of regulating wheel, n = Revolutions per minute, and α = Angle of inclination of wheel) πdn πd πdn sinα πdn cosα πdn πd πdn sinα πdn cosα ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In machining metals, chips break due to __________ of work material. Toughness Ductility Work hardening Elasticity Toughness Ductility Work hardening Elasticity ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The method of centre less grinding used to produce taper is End feed grinding In-feed grinding Through feed grinding Any one of these End feed grinding In-feed grinding Through feed grinding Any one of these ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The purpose of jigs and fixtures is to Facilitate interchangeability Increase machining accuracy All of these Decrease expenditure on quality control Facilitate interchangeability Increase machining accuracy All of these Decrease expenditure on quality control ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In machining metals, surface roughness is due to Fragment of built-up edge on the machined surface All of these Cutting tool vibrations Feed marks or ridges left by the cutting tool Fragment of built-up edge on the machined surface All of these Cutting tool vibrations Feed marks or ridges left by the cutting tool ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Two streams of liquid metal which are not hot enough to fuse properly result into a casting defect known as Cold shut Swell Scab Sand wash Cold shut Swell Scab Sand wash ANSWER DOWNLOAD EXAMIANS APP
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