Machine Design The material generally used for aircraft components is Aluminium Stainless steel High speed steel Mild steel Aluminium Stainless steel High speed steel Mild steel ANSWER DOWNLOAD EXAMIANS APP
Machine Design Slenderness ratio is the ratio of Width of column to depth of column Effective length of column to width of column Maximum size of column to minimum size of column Effective length of column to least radius of gyration of the column Width of column to depth of column Effective length of column to width of column Maximum size of column to minimum size of column Effective length of column to least radius of gyration of the column ANSWER DOWNLOAD EXAMIANS APP
Machine Design Which of the following is an anti-friction bearing? Collar bearing Pedestal bearing Journal bearing Needle bearing Collar bearing Pedestal bearing Journal bearing Needle bearing ANSWER DOWNLOAD EXAMIANS APP
Machine Design The centrifugal tension in belts Decreases the power transmitted Increase the wrap angle Increases the power transmitted Increases the belt tension without increasing power transmission Decreases the power transmitted Increase the wrap angle Increases the power transmitted Increases the belt tension without increasing power transmission ANSWER DOWNLOAD EXAMIANS APP
Machine Design An open belt drive is used when Driven shaft is to be started or stopped whenever desired without interfering with the driving shaft Shafts are arranged parallel and rotate in the opposite directions Shafts are arranged at right angles and rotate in one definite direction Shafts are arranged parallel and rotate in the same directions Driven shaft is to be started or stopped whenever desired without interfering with the driving shaft Shafts are arranged parallel and rotate in the opposite directions Shafts are arranged at right angles and rotate in one definite direction Shafts are arranged parallel and rotate in the same directions ANSWER DOWNLOAD EXAMIANS APP
Machine Design When the belt is transmitting maximum power, The tension in tight side is twice the centrifugal tension The tension in tight side is thrice the centrifugal tension The tension in slack side is equal to the centrifugal tension None of these The tension in tight side is twice the centrifugal tension The tension in tight side is thrice the centrifugal tension The tension in slack side is equal to the centrifugal tension None of these ANSWER DOWNLOAD EXAMIANS APP
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