Applied Mechanics and Graphic Statics The frequency of oscillation on moon as compared to that on earth, will be 3 times less 3 times more 2.44 times less 2.44 times more 3 times less 3 times more 2.44 times less 2.44 times more ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics Centre of gravity of a thin hollow cone lies on the axis of symmetry at a height of One-third of the total height above base One-fourth of the total height above base One-half of the total height above base None of these One-third of the total height above base One-fourth of the total height above base One-half of the total height above base None of these ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics For lifting a load of 50 kg through a distance of 2.5 cm, an effort of 12.5 kg is moved through a distance of 40 cm. The efficiency of the lifting machine, is 0.65 0.75 0.6 0.7 0.65 0.75 0.6 0.7 ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics The time period of a simple pendulum depends on(i) Mass of suspended particle(ii) Length of the pendulum(iii) Acceleration due to gravity All are correct Only (i) Both (ii) and (iii) Both (i) and (iii) All are correct Only (i) Both (ii) and (iii) Both (i) and (iii) ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics For a simple pendulum, time period for a beat, is π √(g/2l) π √(l/g) π √(l/2g) π √(2l/g) π √(g/2l) π √(l/g) π √(l/2g) π √(2l/g) ANSWER DOWNLOAD EXAMIANS APP
Applied Mechanics and Graphic Statics One end of an elastic string of natural length / and modulus X is kept fixed while to the other end is attached a particle of mass m which is hanging freely under gravity. The particle is pulled down vertically through a distance x, held at rest and then released. The motion is a rectilinear motion with constant speed None of these a damped oscillatory motion a simple harmonic motion a rectilinear motion with constant speed None of these a damped oscillatory motion a simple harmonic motion ANSWER DOWNLOAD EXAMIANS APP
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