Machine Design In the levers of __________ type, the mechanical advantage is less than one. Third Second First None of these Third Second First None of these ANSWER DOWNLOAD EXAMIANS APP
Machine Design When the length of the journal is equal to the diameter of the journal, then the bearing is said to be a Medium bearing Long bearing Short bearing Square bearing Medium bearing Long bearing Short bearing Square bearing ANSWER DOWNLOAD EXAMIANS APP
Machine Design For maximum power, the velocity of the belt will be √(T/3m) √(T/2m) None of these √(T/m) √(T/3m) √(T/2m) None of these √(T/m) ANSWER DOWNLOAD EXAMIANS APP
Machine Design Which of the following spring is used in mechanical wrist watch? Torsion spring Helical compression spring Spiral spring Belleville spring Torsion spring Helical compression spring Spiral spring Belleville spring ANSWER DOWNLOAD EXAMIANS APP
Machine Design The maximum bending stress in a curved beam having symmetrical section always occur at the Neutral axis Centroidal axis Inside fiber Outside fiber Neutral axis Centroidal axis Inside fiber Outside fiber ANSWER DOWNLOAD EXAMIANS APP
Machine Design In case of V belt drive The belt should not touch the bottom of groove in the pulley None of these The belt should not touch the sides of groove in the pulley The belt should touch the bottom of groove in the pulley The belt should not touch the bottom of groove in the pulley None of these The belt should not touch the sides of groove in the pulley The belt should touch the bottom of groove in the pulley ANSWER DOWNLOAD EXAMIANS APP
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