Applied Mechanics and Graphic Statics The rate of change of displacement of a body with respect to its surrounding, is known Acceleration Speed None of these Velocity Acceleration Speed None of these Velocity 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 Attempt to regain its original shape due to their elasticities Tend to compress each other till they are compressed maximum possible Immediately after collision come momentarily to rest All listed here Attempt to regain its original shape due to their elasticities Tend to compress each other till they are compressed maximum possible ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics If the angle of projection is double the angle of inclination (α) of the plane on which particle is projected, the ratio of times of flight up the inclined plane and down the inclined plane, will be 2 cos α ½ tan α ½ cos α ½ sin α 2 cos α ½ tan α ½ cos α ½ sin α ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics The displacement of a particle which moves along a straight line is given by S = 4t³ + 3t²- 10 where ‘S’ is in meters and t is in seconds. The time taken by the particle to acquire a velocity of 18 m/sec from rest, is 1.2 sec ½ sec 1.5 sec 1 sec 1.2 sec ½ sec 1.5 sec 1 sec ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics In SI units, the units of force and energy are respectively kg wt and joule Newton and joule Newton and watt Dyne and erg kg wt and joule Newton and joule Newton and watt Dyne and erg ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics The forces which meet at one point and have their lines of action in different planes are called Non-coplanar concurrent forces Intersecting forces Coplanar non-concurrent forces Non-coplanar non-current forces Non-coplanar concurrent forces Intersecting forces Coplanar non-concurrent forces Non-coplanar non-current forces ANSWER DOWNLOAD EXAMIANS APP
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