Workshop Technology A basic shaft is one whose Upper deviation is zero Lower deviation is zero None of the listed here Lower and upper deviations are zero Upper deviation is zero Lower deviation is zero None of the listed here Lower and upper deviations are zero ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The maximum flame temperature occurs At the torch tip At the inner cone Between the outer and inner cone At the outer cone At the torch tip At the inner cone Between the outer and inner cone At the outer cone ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology When a hole or cavity to be cored is not in line with the parting surface, then a ________ is used. Drop core Vertical core Horizontal core Balanced core Drop core Vertical core Horizontal core Balanced core ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology A casting defect which occurs near the ingates as rough lumps on the surface of a casting is known as Shift Scab Sand wash Swell Shift Scab Sand wash Swell 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 negative terminal and the electrode holder is earthed Work is connected to the positive 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 negative terminal and the electrode holder is earthed Work is connected to the positive 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 The current in electric resistance welding can be regulated by Changing the secondary turns of the transformer Changing the primary turns of the transformer Varying the input supply Any one of the listed here Changing the secondary turns of the transformer Changing the primary turns of the transformer Varying the input supply Any one of the listed here ANSWER DOWNLOAD EXAMIANS APP
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