Manufacturing And Production Technology Which of the following statement is wrong about ultrasonic machining? It cuts materials at very slow speeds It removes large amount of material It is best suited for machining hard and brittle materials. It produces good surface finish It cuts materials at very slow speeds It removes large amount of material It is best suited for machining hard and brittle materials. It produces good surface finish ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The broaching operation in which the work moves past the stationary tool is called Surface broaching Continuous broaching Push broaching Pull broaching Surface broaching Continuous broaching Push broaching Pull broaching ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology A dynamo-meter is a device used for the measurement of Deflection of the cutting tool Chip thickness ratio Wear of the cutting tool Forces during metal cutting Deflection of the cutting tool Chip thickness ratio Wear of the cutting tool Forces during metal cutting ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology In up milling, the thickness of chip is Maximum at the beginning of the cut and minimum at the end of the cut Minimum at the beginning of the cut and maximum at the end of the cut Uniform throughout the cut None of these Maximum at the beginning of the cut and minimum at the end of the cut Minimum at the beginning of the cut and maximum at the end of the cut Uniform throughout the cut None of these ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The vector sum of cutting velocity and chip velocity is __________ shear velocity. Less than Equal to None of these More than Less than Equal to None of these More than ANSWER DOWNLOAD EXAMIANS APP
Manufacturing And Production Technology The aluminium oxide abrasive is chiefly used for grinding Carbon steel All of these High speed steel Wrought iron Carbon steel All of these High speed steel Wrought iron ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS