Applied Mechanics and Graphic Statics A quantity whose dimensions are M2L2T3 could be the product of mass and power force and velocity force and pressure energy and velocity mass and power force and velocity force and pressure energy and velocity ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics When two forces, each equal to P, act at 90° to each other, then the resultant will be P/√2 P√2 2P P P/√2 P√2 2P P ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics The angles between two forces to make their resultant a minimum and a maximum respectively are 0° and 90° 180° and 0° 90° and 180° 180° and 90° 0° and 90° 180° and 0° 90° and 180° 180° and 90° ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics For a self-locking machine, the efficiency should be Less than 60% More than 50% 0.5 None of these Less than 60% More than 50% 0.5 None of these ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics ‘μ’ is coefficient of friction. A wheeled vehicle travelling on a circular level track will slip and overturn simultaneously if the ratio of its wheel distance to the height of its centroid, is 3μ μ ½μ 2μ 3μ μ ½μ 2μ ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics The C.G. of a thin hollow cone of height ‘h’, above its base lies on the axis, at a height of h/3 2h/3 h/4 3h/4 h/3 2h/3 h/4 3h/4 ANSWER DOWNLOAD EXAMIANS APP
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