Machine Design The rivet head used for boiler plate riveting is usually Snap head Counter sunk head Conical head Pan Head Snap head Counter sunk head Conical head Pan Head ANSWER DOWNLOAD EXAMIANS APP
Machine Design The rocker arms in internal combustion engines are of__________. Third type levers Second type levers None of these First type levers Third type levers Second type levers None of these First type levers ANSWER DOWNLOAD EXAMIANS APP
Machine Design The temperature at which the new grains are formed in the metal is known as Lower critical temperature Upper critical temperature None of these Recrystallization temperature Lower critical temperature Upper critical temperature None of these Recrystallization temperature ANSWER DOWNLOAD EXAMIANS APP
Machine Design If a spring is cut down into two springs, the stiffness of cut springs will be Half Double None of these Same Half Double None of these Same ANSWER DOWNLOAD EXAMIANS APP
Machine Design When a load W is applied suddenly on a bar of cross-sectional area A, the stress induced in the bar will be W/A W/2A 3W/A 2W/A W/A W/2A 3W/A 2W/A ANSWER DOWNLOAD EXAMIANS APP
Machine Design When the belt is transmitting maximum power, the belt speed should be(Where, m = mass of belt per meter (kg/m) and Pmax = maximum permissible tension in belt (N)) √(Pmax / 2m) √(3m /Pmax) √(Pmax / 3m) √(Pmax / m) √(Pmax / 2m) √(3m /Pmax) √(Pmax / 3m) √(Pmax / m) ANSWER DOWNLOAD EXAMIANS APP
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