Applied Mechanics and Graphic Statics The force polygon representing a set of forces in equilibrium is a Closed polygon Triangle Parallelogram Open polygon Closed polygon Triangle Parallelogram Open polygon ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics Time period and length of a second’s pendulum respectively are 2 sec and 99.4 cm 2 sec and 92.7 cm 1 sec and 92.7 cm 1 sec and 99.4 cm 2 sec and 99.4 cm 2 sec and 92.7 cm 1 sec and 92.7 cm 1 sec and 99.4 cm ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics It is observed that in a certain sinusoidal oscillation, the amplitude is linearly dependent on the frequency f. If the maximum velocity during the oscillation is V, then V must be proportional to 1/f f² f 1/f² 1/f f² f 1/f² ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics The C.G. of a thin hollow cone of height ‘h’, above its base lies on the axis, at a height of h/3 2h/3 h/4 3h/4 h/3 2h/3 h/4 3h/4 ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics A load of 500 kg was lifted through a distance of 13 cm. by an effort of 25 kg which moved through a distance of 650 cm. The mechanical advantage of the lifting machine is 20 15 26 18 20 15 26 18 ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics One half of a vibration of a body, is called Period time Oscillation Beat Amplitude Period time Oscillation Beat Amplitude ANSWER DOWNLOAD EXAMIANS APP
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