Machine Design In a belt drive, if the pulley diameter is doubled keeping the tension and belt width constant, then it will be necessary to Increase the key width Increase the key length Increase the key depth Decrease the key length Increase the key width Increase the key length Increase the key depth Decrease the key length ANSWER DOWNLOAD EXAMIANS APP
Machine Design If d is the normal diameter of a bolt in mm, then the initial tension in kg in a bolt used for making a fluid tight joint as for steam engine cover joint is calculated by the relation 138 d 124 d 168 d 151 d 138 d 124 d 168 d 151 d ANSWER DOWNLOAD EXAMIANS APP
Machine Design Which of the following is a permanent fastening? Rivets Bolts Keys Cotters Rivets Bolts Keys Cotters ANSWER DOWNLOAD EXAMIANS APP
Machine Design When the fulcrum is in between the load and effort, the lever is said to be of Third type Second type First type Any one of these Third type Second type First type Any one of these ANSWER DOWNLOAD EXAMIANS APP
Machine Design Guest's theory is used for Elastic materials Plastic materials Brittle materials Ductile materials Elastic materials Plastic materials Brittle materials Ductile materials ANSWER DOWNLOAD EXAMIANS APP
Machine Design Aircraft body is usually fabricated by Riveting Casting Welding Pre-casting Riveting Casting Welding Pre-casting ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS