Applied Mechanics and Graphic Statics The units of moment of inertia of an area are m4 kg/m kg/m2 m3 m4 kg/m kg/m2 m3 ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics The resolved part of the resultant of two forces inclined at an angle θ in a given direction is Algebraic sum of the resolved parts of the forces in the direction Difference of the forces multiplied by cosine θ° Arithmetical sum of the resolved parts of the forces in the direction Sum of the forces multiplied by the tangent θ° Algebraic sum of the resolved parts of the forces in the direction Difference of the forces multiplied by cosine θ° Arithmetical sum of the resolved parts of the forces in the direction Sum of the forces multiplied by the tangent θ° ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics If two forces acting at a point are in equilibrium, they must be equal in magnitude and their line of action must be along None of these The perpendicular to both the lines The same line in opposite sense The same line in the same sense None of these The perpendicular to both the lines The same line in opposite sense The same line in the same sense ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics The instantaneous centre of a member lies at the point of intersection of two lines drawn at the ends of the member such that the lines are inclined to the direction of motion of the ends at 45° 90° 60° 30° 45° 90° 60° 30° ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics For a given velocity of a projectile, the range is maximum when the angle of projection is 0° 90° 45° 30° 0° 90° 45° 30° ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics Periodic time of body moving with simple harmonic motion, is Inversely proportional to the square of its angular velocity Inversely proportional to its angular velocity Directly proportional to its angular velocity Directly proportional to the square of its angular velocity Inversely proportional to the square of its angular velocity Inversely proportional to its angular velocity Directly proportional to its angular velocity Directly proportional to the square of its angular velocity ANSWER DOWNLOAD EXAMIANS APP
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