Machine Design The notch angle of the Izod impact test specimen is 20° 30° 10° 45° 20° 30° 10° 45° ANSWER DOWNLOAD EXAMIANS APP
Machine Design I.S. specifies following total number of grades of tolerances 20 22 16 18 20 22 16 18 ANSWER DOWNLOAD EXAMIANS APP
Machine Design Maximum principal stress theory is applicable for Ductile materials All of these Elastic materials Brittle materials Ductile materials All of these Elastic materials Brittle materials ANSWER DOWNLOAD EXAMIANS APP
Machine Design Guest's theory is used for Brittle materials Elastic materials Plastic materials Ductile materials Brittle materials Elastic materials Plastic materials Ductile materials ANSWER DOWNLOAD EXAMIANS APP
Machine Design In replacing the V-belts, a complete set of new belts is used instead of replacing a single damaged belt because New and old belts will cause vibrations The new belt will carry more than its share and result in short life Belts are available in sets Only one belt cannot be fitted with other used belts New and old belts will cause vibrations The new belt will carry more than its share and result in short life Belts are available in sets Only one belt cannot be fitted with other used belts ANSWER DOWNLOAD EXAMIANS APP
Machine Design In a flat belt drive, if the slip between the driver and belt is 1 %, between the belt and follower is 3% and driver and follower pulley diameters are equal, then velocity ratio of the drive will be 0.96 0.99 0.98 0.97 0.96 0.99 0.98 0.97 ANSWER DOWNLOAD EXAMIANS APP
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