Workshop Technology For obtaining a cup of diameter 25 mm and height 15 mm by drawing, the size of the round blank should be approximately 44 mm 48 mm 46 mm 42 mm 44 mm 48 mm 46 mm 42 mm ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology Blanking and piercing operations can be performed simultaneously in a Compound die Simple die Progressive die Combination die Compound die Simple die Progressive die Combination die ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The draft or taper allowance on casting is generally 1 to 2 mm/m 5 to 10 mm/m 2 to 5 mm/m 10 to 15 mm/m 1 to 2 mm/m 5 to 10 mm/m 2 to 5 mm/m 10 to 15 mm/m ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The welding set up is said to have straight polarity, when 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 positive terminal and the electrode holder to the negative terminal Work is connected to the negative terminal and the electrode holder to the positive 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 positive terminal and the electrode holder to the negative terminal Work is connected to the negative terminal and the electrode holder to the positive terminal ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The directional solidification in casting can be improved by using Chills and padding Chills and chaplets Chills, chaplets and padding Chaplets and padding Chills and padding Chills and chaplets Chills, chaplets and padding Chaplets and padding ANSWER DOWNLOAD EXAMIANS APP
Workshop Technology The accuracy of micrometers, calipers, dial indicators can be checked by a Slip gauge Plug gauge Feeler gauge Ring gauge Slip gauge Plug gauge Feeler gauge Ring gauge ANSWER DOWNLOAD EXAMIANS APP
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