Top Mechanical Questions and Answers for Exam Preparation

Explore top Mechanical questions and answers to boost your exam preparation and enhance your understanding of key concepts.

Mechanical Questions

Q. The speed of an engine is seen to fluctuate Continuously above and below mean speed. The governor is said to be :

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Q. Which motor will be suitable for traction?

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Q. When two spur gears having involute profiles on their tooth engage the line of action is tangential to :

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Q. Crowning of pulleys is generally done :

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Q. If a compression coil spring of stiffness 10 Nm is cut into two equal parts and the used in parallel the equivalent spring stiffness will be :

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Q. The engine of an aeroplane rotates in clockwise direction when seen from the tail end and the aeroplane takes turn to left. The effect of gyroscopic couple on the aeroplane will be :

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Q. A two stroke engine has a speed of 750 rpm. A four stroke engine having an identical cylinder size running at 1500 rpm. The theoretical output of the two stroke engine will be :

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Q. Morse test measures the indicated power of :

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Q. Coriolis component of acceleration is present exists whenever a point moves along a path that has

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Q. Upto critical radius of insulation the heat flow

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