Machine Design The shock resistance of steel is increased by adding Cobalt and molybdenum Nickel and chromium Nickel Chromium Cobalt and molybdenum Nickel and chromium Nickel Chromium ANSWER DOWNLOAD EXAMIANS APP
Machine Design A bolt Has a head on one end and a nut fitted to the other Has both the ends threaded Has head at one end and other end fits into a tapped hole in the other part to be joined Is provided with pointed threads Has a head on one end and a nut fitted to the other Has both the ends threaded Has head at one end and other end fits into a tapped hole in the other part to be joined Is provided with pointed threads ANSWER DOWNLOAD EXAMIANS APP
Machine Design A screw is said to be over hauling screw, if its efficiency is Less than 50% None of these More than 50% Equal to 50% Less than 50% None of these More than 50% Equal to 50% ANSWER DOWNLOAD EXAMIANS APP
Machine Design Cast iron pipes are mainly used In water and sewage systems In pressure lubrication systems on prime movers For conveying steam All of these In water and sewage systems In pressure lubrication systems on prime movers For conveying steam All of these ANSWER DOWNLOAD EXAMIANS APP
Machine Design When two non-parallel or intersecting but coplanar shafts are connected by gears, the arrangement is known as, Helical gearing Bevel gearing Worm gearing None of these Helical gearing Bevel gearing Worm gearing None of these ANSWER DOWNLOAD EXAMIANS APP
Machine Design A transmission shaft includes Over head shaft Counter shaft Line shaft All of these Over head shaft Counter shaft Line shaft All of these ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS