Theory of Machines Test Questions

Q.  Trifilar suspension system is used to determine mass moment of inertia of

a. disc
b. flywheel
c. both a. and b.
d. none of the above


ANSWER: See Answer
 
No explanation is available for this question!
MCQs:  Calculate torque acting on the crank, if tangential force acting on the engine is 150 kN and 300 mm is the crank radius.
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  Calculate the thrust in connecting rod, if piston effort is 200 kN and crank makes an angle of 45° from TDC. Assume obliquity ratio = 3.5
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  Torsional pendulum is used to determine mass moment of inertia of
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  Which of the following statements is true for gear drive?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  Herring-bone gears are also known as
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  What is meant by interference?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  Calculate center distance between two helical gears which has helix angle of 20°, when normal module is 10. Pinion and gear have 30 and 70 teeth respectively
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  Tangential force acting on the helical gear is 5000 N. Calculate the axial force acting on a helical gear having helix angle of 25°.
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  Normal pressure angle and helix angle are 25° and 30° respectively. Tangential force acting on helical gear is 3500 N. Calculate radial force acting on the gear
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  In which type of gear trains, shaft axes which are mounted by gear wheels have relative motion between them?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  In which type of vehicles, differential gear box is mounted on rear wheel axle?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  Which type of gear train and gears are used in Humpage Gear Box?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  What is meant by an idle gear?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  In simple gear trains, velocity ratio is independent of idle gears
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  Motion in stepped regulation method is obtained by
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  Which gearboxes provide an arithmetic series of feed steps suitable for cutting threads?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  Which of the following statements is true for stepless regulation of speed and feed rate? 1. Stepless regulation has noisy operation 2. Stepless regulation is compact 3. Less costly than stepped regulation system 4. Speed can only be adjusted only after stopping the machine
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  What is the difference between cone variators and face plate variators?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  Degree of freedom for gyroscope rotor is
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts
MCQs:  How is the direction of precession vector decided by right hand rule?
Category: Mechanical Engineering Questions,   Published by: T-Code Scripts