EXAMIANS
The D-slide valve is also known as
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In a cone pulley, if the sum of radii of the pulleys on the driving and driven shafts is constant, then
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A torsional system with discs of moment of inertia I₁ and I₂ as shown in the below figure, is gear driven such that the ratio of speed of shaft B to shaft A is 'G'. Neglecting the inertia of gears, the equivalent inertia of disc on shaft B at the speed of shaft A is equal to
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The secondary unbalanced force due to inertia of reciprocating parts in a reciprocating engine is given by (where m = Mass of reciprocating parts, ω = Angular speed of crank, r = Radius of crank, θ = Angle of inclination of crank with the line of stroke, and n = Ratio of the length of connecting rod to radius of crank)
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When the axes of the first and last wheels are coaxial, then the train is known as
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The effort of a Porter governor is equal to (where c = Percentage increase in speed, m = Mass of ball, and M = Mass on the sleeve)
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The swaying couple is due to the
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The frictional torque transmitted in a truncated conical pivot bearing, considering uniform wear, is
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The secondary unbalanced force due to inertia of reciprocating parts in a reciprocating engine is given by (where m = Mass of reciprocating parts, ω = Angular speed of crank, r = Radius of crank, θ = Angle of inclination of crank with the line of stroke, and n = Ratio of the length of connecting rod to radius of crank)
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For S.H.M. cam, the acceleration of the follower at the ends of the stroke and aimed stroke respectively, is
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