Theory of Machine Minimum number of teeth for involute rack and pinion arrangement for pressure angle of 20° is 34 20 30 10 34 20 30 10 ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine The radial distance of a tooth from the pitch circle to the bottom of the tooth is called Clearance Addendum Dedendum Working depth Clearance Addendum Dedendum Working depth ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine The number of links in pantograph mechanism is equal to 3 4 5 2 3 4 5 2 ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine An engine operates between temperatures of 900°Kandr2 and another engine between T2 and 400°K For both to do equal work, value of T2 will be 625°K 650°K 600°K 700°K 625°K 650°K 600°K 700°K ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine When the relation between the controlling force (Fc) and radius of rotation (r) for a spring controlled governor is Fc = ar + b, then the governor will be Stable None of these Isochronous Unstable Stable None of these Isochronous Unstable ANSWER DOWNLOAD EXAMIANS APP
Theory of Machine 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) c (m + M) g c/(m + M) g c (m - M) g c/(m - M) g c (m + M) g c/(m + M) g c (m - M) g c/(m - M) g ANSWER DOWNLOAD EXAMIANS APP
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