Applied Mechanics and Graphic Statics The beam shown in below figure is supported by a hinge at ‘A’ and a roller at ‘B’. The reaction RA of the hinged support ‘A’ of the beam, is 10.6 t 10.2 t 10.8 t 10.4 t 10.6 t 10.2 t 10.8 t 10.4 t ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics A trolley wire weighs 1 kg per metre length. The ends of the wire are attached to two poles 20 m apart. If the horizontal tension is 1000 kg, the central dip of the cable is 2 cm 4 cm 3 cm 5 cm 2 cm 4 cm 3 cm 5 cm ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics If the radius of the earth is 600 km the height of a mountain above sea level at the top of which a beat seconds pendulum at sea level, looses 27 seconds a day, is 1000 meters 500 meters 1500 meters 2000 meters 1000 meters 500 meters 1500 meters 2000 meters ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics Three forces which act on a rigid body to keep it in equilibrium. The forces must be coplanar and Concurrent parallel Concurrent None of these Parallel Concurrent parallel Concurrent None of these Parallel ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics A body is dropped from a height of 100 m and at the same time another body is projected vertically upward with a velocity of 10 m/sec. The two particles will Meet after 1 sec Meet after 10 sec Never meet Meet after 5 sec Meet after 1 sec Meet after 10 sec Never meet Meet after 5 sec ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics Time of flight of a projectile on a horizontal plane, is 2u cosα/g 2u tanα/g 2u sinα/g 2u cotα/g 2u cosα/g 2u tanα/g 2u sinα/g 2u cotα/g ANSWER DOWNLOAD EXAMIANS APP
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