Manufacturing And Production Technology In machining metals, surface roughness is due to 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 Fragment of built-up edge on the machined surface All of these Cutting tool vibrations 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 Soft materials can not be economically ground due to Frequent wheel clogging Low work piece stiffness Rapid wheel wear High temperature involved Frequent wheel clogging Low work piece stiffness Rapid wheel wear High temperature involved ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Tumbler gears in lathe are used to Give desired direction of movement to the lathe carriage Reduce the spindle speed Cut gears Drill a workpiece Give desired direction of movement to the lathe carriage Reduce the spindle speed Cut gears Drill a workpiece ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The lathe centres are provided with standard taper known as Chapman taper Morse taper Seller's taper Brown and Sharpe taper Chapman taper Morse taper Seller's taper Brown and Sharpe taper ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology Lapping is an operation of Producing a hole by removing metal along the circumference of a hollow cutting tool Smoothing and squaring the surface around a hole Making a cone-shaped enlargement of the end of a hole Sizing and finishing a small diameter hole Producing a hole by removing metal along the circumference of a hollow cutting tool Smoothing and squaring the surface around a hole Making a cone-shaped enlargement of the end of a hole Sizing and finishing a small diameter hole ANSWER DOWNLOAD EXAMIANS APP
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