Applied Mechanics and Graphic Statics The centre of gravity of a plane lamina will not be at its geometrical centre if it is a Circle Rectangle Right angled triangle Equilateral triangle Circle Rectangle Right angled triangle Equilateral triangle ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics Energy may be defined as Rate of doing work All listed here Power of doing work Capacity of doing work Rate of doing work All listed here Power of doing work Capacity of doing work 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 None of these Limiting friction Sliding friction Rolling friction None of these Limiting friction Sliding friction Rolling friction 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 2/√3 l l/√2 ¾ l ½ l 2/√3 l l/√2 ¾ l ½ l ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics A shell travelling with a horizontal velocity of 100 m/sec explodes and splits into two parts, one of mass 10 kg and the other of 15 kg. The 15 kg mass drops vertically downward with initial velocity of 100 m/sec and the 10 kg mass begins to travel at an angle to the horizontal of tan”1 x, where x is 4/5 3/4 5/3 3/5 4/5 3/4 5/3 3/5 ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics When a body moves round a fixed axis, it has A rotary motion and translatory motion A circular motion A translatory A rotary motion A rotary motion and translatory motion A circular motion A translatory A rotary motion ANSWER DOWNLOAD EXAMIANS APP
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