Workshop Technology When more volume of acetylene and less volume of oxygen is supplied, then a ___ flame is obtained. None of the listed here Carburising Oxidizing Neutral None of the listed here Carburising Oxidizing Neutral ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A basic hole is one whose None of these Lower deviation is zero Upper deviation is zero Lower and upper deviations are zero None of these Lower deviation is zero Upper deviation is zero Lower and upper deviations are zero ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The welding set up is said to have straight polarity, when Work is connected to the positive terminal and the electrode holder to the negative terminal Work is connected to the positive terminal and the electrode holder is earthed Work is connected to the negative terminal and the electrode holder is earthed Work is connected to the negative terminal and the electrode holder to the positive terminal Work is connected to the positive terminal and the electrode holder to the negative terminal Work is connected to the positive terminal and the electrode holder is earthed Work is connected to the negative terminal and the electrode holder is earthed Work is connected to the negative terminal and the electrode holder to the positive terminal ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In a four high rolling mill, there are four rolls out of which Three are working rolls and one is backing up roll Two are working rolls and two are backing up rolls All of the four are working rolls One is working roll and three are backing up rolls Three are working rolls and one is backing up roll Two are working rolls and two are backing up rolls All of the four are working rolls One is working roll and three are backing up rolls ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The operation of cutting a cylindrical hole in a sheet of metal by the punch and die is called Punching Piercing Blanking Shearing Punching Piercing Blanking Shearing ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology In a hot chamber die casting machine Ferrous alloys with low melting temperature are casted Nonferrous alloys with high melting temperature are casted Nonferrous alloys with low melting temperature are casted Ferrous alloys with high melting temperature are casted Ferrous alloys with low melting temperature are casted Nonferrous alloys with high melting temperature are casted Nonferrous alloys with low melting temperature are casted Ferrous alloys with high melting temperature are casted ANSWER DOWNLOAD EXAMIANS APP
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