SSC JE Mechanical Engineering 2018 Set 3 Paper

Question : 114 of 200

Marks: +1, -0

Which ratio defines the height of a porter governor to that of the watt governor for equal arm and link lengths, where m is the mass of the ball and M is the mass of the sleeve?

$m/{ M +m}$
$M/{ M +m}$
${M+ m }/m$
${M +m}/M$

Validate

Solution:

Height of porter governor

h={M+ m }/m .{895/N^2}

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