Applied Mechanics and Graphic Statics At a given instant ship ‘A’ is travelling at 6 km/h due east and ship ‘B’ is travelling at 8 km/h due north. The velocity of ‘B’ relative to ‘A’ is 10 km/hrs 1 km/hrs 7 km/hrs 2 km/hrs 10 km/hrs 1 km/hrs 7 km/hrs 2 km/hrs ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics The height at which the end of a rope of length ‘l’ should be tied so that a man pulling at the other end may have the greatest tendency to overturn the pillar, is ½ l 2/√3 l l/√2 ¾ l ½ l 2/√3 l l/√2 ¾ l ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics A particle moving with a simple harmonic motion, attains its maximum velocity when it passes Through the mean position The extreme point of the oscillation None of these Through a point at half amplitude Through the mean position The extreme point of the oscillation None of these Through a point at half amplitude ANSWER DOWNLOAD EXAMIANS APP
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 velocity ratio of the lifting machine is 65 55 60 50 65 55 60 50 ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics The following is in unstable equilibrium A uniform solid cone resting on a generator on a smooth horizontal plane A solid cube resting on one edge A uniform solid cone resting on its base on a horizontal plane A satellite encircling the earth A uniform solid cone resting on a generator on a smooth horizontal plane A solid cube resting on one edge A uniform solid cone resting on its base on a horizontal plane A satellite encircling the earth ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics When a circular wheel rolls on a straight track, then the shape of body centrode and space centrode respectively are Circle and straight line Straight line and circle Circle and parabola Straight line and parabola Circle and straight line Straight line and circle Circle and parabola Straight line and parabola ANSWER DOWNLOAD EXAMIANS APP
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