Power Transmission – Page 2 – HI MCQ!

In a belt drive, the outer surface of the pulley is made in convex from. Which one of the following statements is not true about this convex surface?

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Which one of the following statements is not true about coupling?

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Distance between two teeth of a gear is called?

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A jokey or idler pulley is provided in a belt drive to?

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Main purpose of using worm and worm wheel drives in machine and the accessories is to __________?

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In spiral gears, gear ratio is 1:1 and the shaft angle is at _______?

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Which are the positive drive transmission?

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The coupling used to connect two parallel shafts whose Axis are offset by a small distance is called?

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Which gear arrangement used to change the circular motion of horizontal to vertical without change in speed ratio?

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Which of the following gears used to transmit motion to non parallel non intersecting shaft?

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