Theory of Machine Which of the following is a higher pair? Sliding pair Screw pair Belt and pulley Turning pair Sliding pair Screw pair Belt and pulley Turning pair ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine A ball and a socket forms a Spherical pair Rolling pair Turning pair Screw pair Spherical pair Rolling pair Turning pair Screw pair ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine The magnitude of linear velocity of a point B on a link AB relative to point A is, (Where ω = Angular velocity of the link AB) ω² × AB ω × AB (ω × AB)² ω × (AB)² ω² × AB ω × AB (ω × AB)² ω × (AB)² ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine The Hooke's joint consists of: Four forks One fork Three forks Two forks Four forks One fork Three forks Two forks ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine A single degree of freedom system is given by, m × (d²x/dt²) + c × (dx/dt) + sx = F.cosω.t with usual notations. It represents Free vibration with damping Free vibration without damping Forced vibration without damping Forced vibration with damping Free vibration with damping Free vibration without damping Forced vibration without damping Forced vibration with damping ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine A typewriter mechanism has 7 numbers of binary joints, six links and none of higher pairs. The mechanism is Soundness would depend upon which link is kept fixed Not sound Data is not sufficient to determine same Kinematically sound Soundness would depend upon which link is kept fixed Not sound Data is not sufficient to determine same Kinematically sound ANSWER DOWNLOAD EXAMIANS APP
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