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Mechanical Engineering · all questions

Machine Design
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For high speed engines, the cam follower should move with

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For low and moderate speed engines, the cam follower should move with

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According to Indian standards, the diameter of rivet hole is made larger than the basic size of rivet by

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Taper on the cotter and slot is provided

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The washer is generally specified by its

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A screw is specified by its

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The ratio of pitch circle diameter in millimeters to the number of teeth, is called

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In helical gears, the distance between similar faces of adjacent teeth along a helix on the pitch cylinders normal to the teeth, is called

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In helical gears, the distance parallel to the axis, between similar faces of adjacent teeth, is called

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The centrifugal tension in belts

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The notch angle of the Izod impact test specimen is

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For maximum power, the velocity of the belt will be

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When a bolt is subjected to an external load, the stress induced in the bolt will be

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The form factor of a helical gear __________ with the increase in the helix angle.

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A metal pipe of 1 m diameter contains a fluid having a pressure of 1 N/mm2. If the permissible tensile stress in the metal is 20 N/mm2, then the thickness of the metal required for making the pipe will be

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The velocity of sliding __________ the distance of the point of contact from the pitch point.

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The flank of the tooth is the

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The face of the tooth is the

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The function of the washer is to

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In order to obtain bolt of uniform strength

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