Engineering Materials The defect which takes place due to imperfect packing of atoms during crystallization is known as Point defect Surface defect Line defect None of these Point defect Surface defect Line defect None of these ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials German silver contains 5% silver 1% silver No silver 2% silver 5% silver 1% silver No silver 2% silver ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials The hardness and tensile strength in austenitic stainless steel can be increased by Hardening and cold working Martempering Full annealing Normalizing Hardening and cold working Martempering Full annealing Normalizing ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials A material is said to be allotropic, if it has Different crystal structures at different temperatures Fixed structure at all temperatures Any one of the above Atoms distributed in random pattern Different crystal structures at different temperatures Fixed structure at all temperatures Any one of the above Atoms distributed in random pattern ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials For the allotropic forms of iron, the points of arrest are Constant for all metals The points of discontinuity The points where there is no further flow of metal The points where no further change occurs Constant for all metals The points of discontinuity The points where there is no further flow of metal The points where no further change occurs ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Which of the following has a fine gold colour and is used for imitation jewellery? Babbitt metal Silicon bronze Gun metal Aluminium bronze Babbitt metal Silicon bronze Gun metal Aluminium bronze ANSWER DOWNLOAD EXAMIANS APP
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