Applied Mechanics and Graphic Statics A load of 500 kg was lifted through a distance of 13 cm. by an effort of 25 kg which moved through a distance of 650 cm. The efficiency of the lifting machine is 0.5 0.3 0.55 0.4 0.5 0.3 0.55 0.4 ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics A cylinder will slip on an inclined plane of inclination 0 if the coefficient of static friction between plane and cylinder is less than (1/3) tan 0 less than (2/3) tan 0 less than (2/3) sin 6 less than (1/3) sin 6 less than (1/3) tan 0 less than (2/3) tan 0 less than (2/3) sin 6 less than (1/3) sin 6 ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics The maximum pull in a cable, carrying a uniformly distributed load and supported at two ends which are at the same level, is at Quarter span Supports None of these Mid span Quarter span Supports None of these Mid span ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics The velocity ratio of an inclined plane of inclination ‘θ’ with horizontal for lifting a load is cos θ tan θ sin θ cosec θ cos θ tan θ sin θ cosec θ ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics The maximum frictional force which comes into play, when a body just begins to slide over the surface of a another body, is known Limiting friction Rolling friction Sliding friction None of these Limiting friction Rolling friction Sliding friction None of these ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics The time period of a simple pendulum depends on (i) Mass of suspended particle (ii) Length of the pendulum (iii) Acceleration due to gravity Both (i) and (iii) All are correct Only (i) Both (ii) and (iii) Both (i) and (iii) All are correct Only (i) Both (ii) and (iii) ANSWER DOWNLOAD EXAMIANS APP
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