Applied Mechanics and Graphic Statics The unit of force in C.G.S. system of units, is called Dyne Kg All of these Newton Dyne Kg All of these Newton ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics In simple harmonic motion, acceleration of a particle is proportional to Rate of change of velocity Displacement Velocity Direction Rate of change of velocity Displacement Velocity Direction ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics The angle of friction is: The ratio of the friction and the normal reaction The force of friction when the body is in motion The force of friction at which the body is just about to move The angle between the normal reaction and the resultant of normal reaction and limiting friction The ratio of the friction and the normal reaction The force of friction when the body is in motion The force of friction at which the body is just about to move The angle between the normal reaction and the resultant of normal reaction and limiting friction ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics The member forces in a statically in determinate truss Can be obtained by graphic statics by trial and error Can be obtained by graphic statics Cannot be obtained by graphic statics May be obtained by graphic statics Can be obtained by graphic statics by trial and error Can be obtained by graphic statics Cannot be obtained by graphic statics May be obtained by graphic statics ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics A 49 kg lady stands on a spring scale in an elevator. During the first 5 sec, starting from rest, the scale reads 69 kg. The velocity of the elevator will be 25 m/sec 15 m/sec 20 m/sec 10 m/sec 25 m/sec 15 m/sec 20 m/sec 10 m/sec ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics The dimensions of centrifugal force are M’L-‘T2 M’L’T2 M1 L2 T2 M’L’T1 M’L-‘T2 M’L’T2 M1 L2 T2 M’L’T1 ANSWER DOWNLOAD EXAMIANS APP
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