MCQ Questions with Answers on Theory of Machines 1- The cam and follower without a spring form a (A) lower pair (B) higher pair (C) self-closed pair (D) force closed pair 2- A kinematic chain is known as a mechanism when (A) none of the links is fixed (B) one of the links is […]
Read MoreTheory of Machines MCQ Questions 1- Which of the following is not the higher pair? (A) Nut and bolt (B) Ball bearing (C) Cylinder rolling on a surface (D) Sphere rolling on a surface 2- For a four bar linkage in toggle position, the value of the mechanical advantage is (A) 0.5 (B) 1.0 […]
Read MoreMultiple Choice Questions (MCQ) on Cam and Follower 1- The reference point on the follower to lay the cam profile is known as the (A) Cam center (B) Pitch point (C) Trace point (D) Prime point 2- In a radial cam, the follower moves in a direction (A) Parallel to the cam axis (B) […]
Read MoreMCQ Questions on Theory of Machines 1- A ball and a socket joint form a (A) turning pair (B) rolling pair (C) sliding pair (D) spherical pair 2- The mechanism forms a structure, when the number of degrees of freedom (n) is equal to (A) 0 (B) 1 (C) 2 (D) –1 3- […]
Read MoreTheory of Machines Multiple Choice Questions 1- Motion of shaft in circular hole forms: (A) Incompletely constrained motion (B) completely constrained motion (C) Successfully constrained motion (D) None of the above 2- Shaft with taper key is an example of (A) incompletely constrained motion (B) completely constrained motion (C) successfully constrained motion (D) All […]
Read MoreMultiple Choice Questions (MCQ) on Mechanical Vibrations for Competitive Examinations. 1- Motion of the particle is (A) Simple Harmonic Motion (SHM) (B) Non uniform (C) Periodic (D) straight line 2- The number of degrees of freedom in a continuous system is (A) 0 (B) 1 (C) between 2 to 3 (D) infinite 3- […]
Read MoreQuestions and Answers on Gears 1- Which gear is used to transmit motion between the shafts whose axes are neither parallel nor intersecting? (A) Spiral gear (B) Spur gear (C) Worm gear (D) Bevel gear 2-The circular pitch of a gear if D and N be the pitch circle diameter and number of teeth […]
Read MoreObjective Type Questions on Theory of Machines 1-The following mechanism is not an inversion of double slider crank mechanism. (A) Scotch Yoke Mechanism (B) Oldham’s Coupling (C) Beam Engine Mechanism (D) Elliptical Trammel 2-The following mechanism has got Coriolis component of acceleration. (A) Pantograph (B) Slider Crank Mechanism (C) Whitworth Quick Return Mechanism (D) […]
Read MoreTheory of Machines MCQ 1-Which of the following mechanism generates intermittent rotary motion from continuous rotary motion? (A) Whitworth mechanism (B) Geneva mechanism (C) Elliptical trammel (D) Scotch yoke mechanism 2-In two gears in mesh having involute profiles, the line of action is tangential to (A) addendum circle (B) dedendum circle (C) base circle […]
Read MoreTheory of Machines MCQ Questions 1-Which displacement diagram gives better dynamic performance of a cam follower mechanism? (A) simple harmonic motion (B) uniform velocity motion (C) parabolic motion (D) cycloidal motion 2-For the maximum power, the velocity of the belt will be (Where m = mass of the belt in kg/m length) (A) 3m/T […]
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