Machine Design The gears are termed as medium velocity gears, if their peripheral velocity is 3-15 m/s 30-50 m/s 1-3 m/s 15-30 m/s 3-15 m/s 30-50 m/s 1-3 m/s 15-30 m/s ANSWER DOWNLOAD EXAMIANS APP
Machine Design Deep groove ball bearings are used for Radial load at high speed Small angular displacement of shafts Combined thrust and radial loads at high speed Heavy thrust load only Radial load at high speed Small angular displacement of shafts Combined thrust and radial loads at high speed Heavy thrust load only ANSWER DOWNLOAD EXAMIANS APP
Machine Design The wire ropes make contact at Sides of groove of the pulley Anywhere in the groove of the pulley Bottom of groove of the pulley Sides and bottom of groove of the pulley Sides of groove of the pulley Anywhere in the groove of the pulley Bottom of groove of the pulley Sides and bottom of groove of the pulley ANSWER DOWNLOAD EXAMIANS APP
Machine Design The shear stress at a point in a shaft subjected to a torque is Directly proportional to the polar moment of inertia and to the distance of the point from the axis Directly proportional to the applied torque and the polar moment of inertia Directly proportional to the applied torque and inversely proportional to the polar moment of inertia Inversely proportional to the applied torque and the polar moment of inertia Directly proportional to the polar moment of inertia and to the distance of the point from the axis Directly proportional to the applied torque and the polar moment of inertia Directly proportional to the applied torque and inversely proportional to the polar moment of inertia Inversely proportional to the applied torque and the polar moment of inertia ANSWER DOWNLOAD EXAMIANS APP
Machine Design Plastic flow in ductile materials Increases the seriousness of static loading stress concentration Depends on other considerations Lessens the seriousness of static loading stress concentration Has no effect on it Increases the seriousness of static loading stress concentration Depends on other considerations Lessens the seriousness of static loading stress concentration Has no effect on it ANSWER DOWNLOAD EXAMIANS APP
Machine Design The V-belts are particularly suitable for __________ drives. Long Both A and B Short None of these Long Both A and B Short None of these ANSWER DOWNLOAD EXAMIANS APP
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