A rigid body possesses ________degrees of freedom
One
Two
Four
Six
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- A point on a link connecting double slider crank chain traces a
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- Consider the following mechanisms:1. Oscillating cylinder engine mechanism2. Toggle mechanism3. Radial…
- The Coriolis component of acceleration acts
- A reed type tachometer use the principle of
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- The condition for correct steering of a Davis steering gear is (where α = Angle of inclination…
- When a ship travels in a sea, which of the effect is more dangerous
- The fundamental equation for correct steering is (where φ and α = Angle through which the…
- The type of pair formed by two elements which are so connected that one is constrained to turn or revolve…
- A completely constrained motion can be transmitted with.
- A cam mechanism imparts following motion
- The velocity of sliding __________ the distance of the point of contact from the pitch point.
- A thin circular disc is rolling with a uniform linear speed, along a straight path on a plane surface.…
- The Klein's method of construction for reciprocating engine mechanism
- A point B on a rigid link AB moves with respect to A with angular velocity ω rad/s. The radial…
- Which of the following is a higher pair?
- Davis steering gear consists of
- The size of a gear is usually specified by
- Instantaneous center of rotation of a link in a four bar mechanism lies on
- To connect two parallel and coplanar shafts the following type of gearing is used
- The ratio of maximum fluctuation of speed to the mean speed is called
- A mass of 1 kg is attached to the end of a spring with a stiffness of 0.7 N/mm. The critical damping…
- Which of the following disciplines provides study of the relative motion between the parts of a machine…
- Which of the following disciplines provides study of relative motion between the parts of a machine?
- A slider crank chain consists of following numbers of turning and sliding pairs
- Whitworth quick return mechanism is obtained by inversion of