Applied Mechanics and Graphic Statics Equation of motion of a point in a straight line, is S = ut + ½ ft² v = u + ft 2fS = v² - u² All listed here S = ut + ½ ft² v = u + ft 2fS = v² - u² All listed here ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics If A is the amplitude of particle executing simple harmonic motion, then the total energy E of the particle is Proportional to 1/A² Proportional to A Proportional to A² Independent of A Proportional to 1/A² Proportional to A Proportional to A² Independent of A ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics The number of funicular polygons which can be drawn to pass through two specified points in the space diagram are 1 2 infinity zero 1 2 infinity zero ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics A simple pendulum of length 1 has an energy E when its amplitude is A. If its amplitude is increased to 2A, the energy becomes 2E E 4E E/2 2E E 4E E/2 ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics Two balls of masses 3 kg and 6 kg are moving with velocities of 4 m/sec and 1 m/sec respectively, towards each other along the line of their centers. After impact the 3 kg ball comes to rest. This can happen only if the coefficient of restitution between the balls is 1/5 2/3 3/5 1/3 1/5 2/3 3/5 1/3 ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics The mechanical advantage of an ideal machine is 100. For moving the local through 2 m, the effort moves through 2 m 20 m 2.5 m 0.02 m 2 m 20 m 2.5 m 0.02 m ANSWER DOWNLOAD EXAMIANS APP
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