Machine Design 18/8 steel contains 18% chromium and 8% nickel 18% vanadium and 8% nickel 18% nickel and 8% vanadium 18% nickel and 8% chromium 18% chromium and 8% nickel 18% vanadium and 8% nickel 18% nickel and 8% vanadium 18% nickel and 8% chromium ANSWER DOWNLOAD EXAMIANS APP
Machine Design A V-belt designated as B 4430 LP has 4430 mm as nominal pitch length 4430 mm as centre distance between pulleys 4430 mm as diameter of small pulley 4430 mm as diameter of large pulley 4430 mm as nominal pitch length 4430 mm as centre distance between pulleys 4430 mm as diameter of small pulley 4430 mm as diameter of large pulley ANSWER DOWNLOAD EXAMIANS APP
Machine Design The value of stress concentration factor depends upon Geometry of the part None of these Material and geometry of the part Material of the part Geometry of the part None of these Material and geometry of the part Material of the part ANSWER DOWNLOAD EXAMIANS APP
Machine Design The gears are termed as medium velocity gears, if their peripheral velocity is 30-50 m/s 1-3 m/s 3-15 m/s 15-30 m/s 30-50 m/s 1-3 m/s 3-15 m/s 15-30 m/s ANSWER DOWNLOAD EXAMIANS APP
Machine Design Cold working Increases the fatigue strength Has no influence on fatigue strength Alone has no influence on fatigue strength Decreases the fatigue strength Increases the fatigue strength Has no influence on fatigue strength Alone has no influence on fatigue strength Decreases the fatigue strength 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 Belts are available in sets New and old belts will cause vibrations Only one belt cannot be fitted with other used belts The new belt will carry more than its share and result in short life Belts are available in sets New and old belts will cause vibrations Only one belt cannot be fitted with other used belts The new belt will carry more than its share and result in short life ANSWER DOWNLOAD EXAMIANS APP
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