Applied Mechanics and Graphic Statics The necessary condition of equilibrium of a body is: Algebraic sum of the moments of the forces about a point must be zero Algebraic sum of horizontal components of all the forces must be zero All (A), (B) and (C) Algebraic sum of vertical components of all the forces must be zero Algebraic sum of the moments of the forces about a point must be zero Algebraic sum of horizontal components of all the forces must be zero All (A), (B) and (C) Algebraic sum of vertical components of all the forces must be zero ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics A stone of mass 1 kg is tied to a string of length 1 m and whirled in a horizontal circle at a constant angular speed 5 rad/sec. The tension in the string is, 15 N 25 N 5 N 10 N 15 N 25 N 5 N 10 N ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics The ratio of the ranges on the inclined plane with motion upward and with motion downward for a given velocity, angle of projection will be cos (α - β)/cos (α + β) tan (α - β)/tan (α + β) sin (α + β)/sin (α - β) sin (α - β)/sin (α + β) cos (α - β)/cos (α + β) tan (α - β)/tan (α + β) sin (α + β)/sin (α - β) sin (α - β)/sin (α + β) ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics In a simple harmonic motion, the position of equilibrium is always Unstable Stable Neutral None of these Unstable Stable Neutral None of these ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics Joule is the unit of Power Work Impulse Momentum Power Work Impulse Momentum ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics The diagram showing the point of application and line of action of forces in their plane is called Space diagram Vector diagram Funicular diagram Force diagram Space diagram Vector diagram Funicular diagram Force diagram ANSWER DOWNLOAD EXAMIANS APP
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