Machine Design For a bevel gear having the pitch angle θ, the ratio of formative number of teeth (TE) to actual number of teeth (T) is 1/sinθ 1/cosθ sinθ cosθ 1/tanθ 1/sinθ 1/cosθ sinθ cosθ 1/tanθ ANSWER DOWNLOAD EXAMIANS APP
Machine Design Which one of the following is a positive drive? Chain drive Rope drive Crossed flat belt drive V-belt drive Chain drive Rope drive Crossed flat belt drive V-belt drive ANSWER DOWNLOAD EXAMIANS APP
Machine Design The V-belts are particularly suitable for __________ drives. Long Short Both A and B None of these Long Short Both A and B None of these ANSWER DOWNLOAD EXAMIANS APP
Machine Design Which of the following statement is correct for gears? The pitch circle diameter is equal to the product of module and number of teeth The pitch circle is always greater than the base circle All of these The addendum is less than dedendum The pitch circle diameter is equal to the product of module and number of teeth The pitch circle is always greater than the base circle All of these The addendum is less than dedendum ANSWER DOWNLOAD EXAMIANS APP
Machine Design In a marine flange coupling, the thickness of flange is taken as d/2 d/4 3d/4 d/3 d/2 d/4 3d/4 d/3 ANSWER DOWNLOAD EXAMIANS APP
Machine Design The speed of the sprocket reduces as the chain pitch __________ for a given number of teeth. Increases Decreases None of these Remain same Increases Decreases None of these Remain same ANSWER DOWNLOAD EXAMIANS APP
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