Applied Mechanics and Graphic Statics A rigid body suspended vertically at a point and oscillating with a small amplitude under the action of the force of gravity, is called Compound pendulum Simple pendulum None of these Second's pendulum Compound pendulum Simple pendulum None of these Second's pendulum ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics A rod AB carries three loads of 30 N, 70 N and 100 N at distances of 20 mm, 90 mm and 150 mm respectively from A. Neglecting the weight of the rod, the point at which the rod will balance is 109.5 mm from A 125.5 mm from A 119.5 mm from A 132.5 mm from A 109.5 mm from A 125.5 mm from A 119.5 mm from A 132.5 mm from A ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics The unit of moments in M.K.S system, is kg/sec kg.m kg/m2 kg/sec2 kg/sec kg.m kg/m2 kg/sec2 ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics Power developed by a torque, is 2πNT /60 watts All listed here 2πNT kg m/min 2πNT/4500 h.p 2πNT /60 watts All listed here 2πNT kg m/min 2πNT/4500 h.p ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics If a body is lying on a plane whose inclination with the horizontal is less than the angle of friction, then i. a force is required to move the body upwards ii. a force is required to move the body downward iii. the body will not be in equilibrium The correct answer is only (i) only (ii) both (i) and (ii) both (i) and (iii) only (i) only (ii) both (i) and (ii) both (i) and (iii) 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
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