Applied Mechanics and Graphic Statics A satellite moves in its orbit around the earth due to None of these Gravitational force Centrifugal force Centripetal force None of these Gravitational force Centrifugal force Centripetal force ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics Two forces act an angle of 120°. If the greater force is 50 kg and their resultant is perpendicular to the smaller force, the smaller force is 25 kg 50 kg 30 kg 40 kg 25 kg 50 kg 30 kg 40 kg 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 3 cm 5 cm 2 cm 4 cm 3 cm 5 cm 2 cm 4 cm ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics If the resultant of two forces has the same magnitude as either of the force, then the angle between the two forces is 45° 120° 30° 60° 45° 120° 30° 60° ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics When a body in equilibrium undergoes an infinitely small displacement, work imagined to be done, is known as Negative work None of these Virtual work Imaginary work Negative work None of these Virtual work Imaginary work 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 1500 meters 500 meters 2000 meters 1000 meters 1500 meters 500 meters 2000 meters ANSWER DOWNLOAD EXAMIANS APP
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