A unibody strut tower is being installed using a GMAW (MIG) welder. Technician A says that a mixture of 75% argon and 25% carbon dioxide
could be used.
Technician B says that a mixture of 75% argon and 25% helium could
be used
Who is right?
* (A) A only (C) Both A and B
(B) B only (D) Neither A nor B

When using the ohmmeter function of a digital multimeter, the leads are placed in what position relative to the component being tested? a. parallel b. control c. series d. line

Items are similar to the free issue items, but their access is limited. (clo5) a)-bin stock items free issue b)-bin stock controlled issue c)-critical or insurance spares d)-rebuildable spares e)-consumables

Aturning operation is performed with following conditions: rake angle of 12°, a feed of 0.35 mm/rev, and a depth of cut of 1.1 mm. the work piece is aluminum alloy 6061 with t6 heat treatment (a16061-t6). the resultant chip thickness was measured to be 1.0 mm. estimate the cutting force, fc. use shear stress of 207 mpa and coefficient of friction on the tool face of 0.6.