Which of the following sentence is not correct?
Which of the following is a spring controlled governor?
Isochronism in a governor is desirable when
Which of the following statements is correct about the balancing of a mechanical system?
Which of the following is a lower pair?
Which one of the following mechanisms is an inversion of double slider-crank chain?
Which of the following is an inversion of single slider crank chain?
Oldham’s coupling is used to connect two shafts which are
When the axes of first and last gear are co-axial, then gear train is known as
Which one of the following is true for involute gears?
When the speed of governor increases, then
Which one of the following can completely balance several masses revolving in different planes on a shaft?
The gear train usually employed in clocks is
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