Theory of Machine Which of the following is a higher pair? Screw pair Turning pair Sliding pair Belt and pulley Screw pair Turning pair Sliding pair Belt and pulley ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine In a steam engine, the link constitutes a All of these Connecting rod with big and small end brasses, caps and bolts Crank pin, crankshaft and flywheel Piston, piston rod and cross-head All of these Connecting rod with big and small end brasses, caps and bolts Crank pin, crankshaft and flywheel Piston, piston rod and cross-head ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine Which of the following is a lower pair? Both (A) and (B) above Cam and follower Piston and cylinder Ball and socket i Both (A) and (B) above Cam and follower Piston and cylinder Ball and socket i ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine If ω/ωn is very high for a body vibrating under steady state vibrations, the phase angle for all values of damping factors, will tend to approach 180° 360° 90° 0° 180° 360° 90° 0° ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine A torsional system with discs of moment of inertia I₁ and I₂ as shown in the below figure, is gear driven such that the ratio of speed of shaft B to shaft A is 'G'. Neglecting the inertia of gears, the equivalent inertia of disc on shaft B at the speed of shaft A is equal to I₂/G² G.I₂ G².I₂ I₂/G I₂/G² G.I₂ G².I₂ I₂/G ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine If the radius of gyration of a compound pendulum about an axis through e.g. is more, then its frequency of oscillation will be More Data are insufficient to determine same Less Same More Data are insufficient to determine same Less Same ANSWER DOWNLOAD EXAMIANS APP
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