Applied Mechanics and Graphic Statics The practical units of work, is Joule Newton Erg Dyne Joule Newton Erg Dyne ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics The rate of change of displacement of a body with respect to its surrounding, is known Velocity Speed Acceleration None of these Velocity Speed Acceleration None of these ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics A vehicle weighing w kg is to run on a circular curve of radius r. If the height of its centre of gravity above the road level is h and the distance between the centres of wheels is 2a, the maximum velocity, in order to avoid over turning, will be √(gra/h) ∛(gra/h) gra/h 4√(gra/h) √(gra/h) ∛(gra/h) gra/h 4√(gra/h) ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics A circular disc rotates at n rpm. The angular velocity of a circular ring of same mass and radius as the disc and to have the same angular momentum is n/4 rpm n/2 rpm 2n rpm n rpm n/4 rpm n/2 rpm 2n rpm n rpm ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics The phenomenon of collision of two elastic bodies takes place because bodies Immediately after collision come momentarily to rest All listed here Tend to compress each other till they are compressed maximum possible Attempt to regain its original shape due to their elasticities Immediately after collision come momentarily to rest All listed here Tend to compress each other till they are compressed maximum possible Attempt to regain its original shape due to their elasticities ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics If the given forces P₁, P₂, P₃ and P₄ are such that the force polygon does not close, then the system will Be in equilibrium Both (A) and (C) Always reduce to a resultant force Always reduce to a couple Be in equilibrium Both (A) and (C) Always reduce to a resultant force Always reduce to a couple ANSWER DOWNLOAD EXAMIANS APP
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