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ISRO Mechanical Exam: Machine Design Quiz
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Question 1
Power screws are used to convert
Question 2
A hydraulic jack is used to compress a spring as shown in fig. stiffness of spring is N/m. By applying a pressure ‘P’ in the hydraulic cylinder, the spring gets compressed by 10 mm. The cross-sectional area of the piston is 25 . The applied pressure ‘P’ is
Question 3
Which type of Gear meshing should be employed to transmit torque to a linear force?
Question 4
Bearings are compared based on their load carrying capacity, therefore the bearing whose load carrying capacity is independent of speed is;
Question 5
Which of the following is true for the cotter joint?
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