MCQs: Cylinder has a bore area of 300 cm 2 and velocity of 180 cm/min. Calculate the flow rate of a pump
Category: Mechanical Engineering Questions, Published by: teswesm
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MCQs: Which of the following statements is true, for two pumps used in circuit when initially fast operation is performed to reach a job and feeding operation is done at a slow speed?
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MCQs: What are different operations performed by PLC's?
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MCQs: Which of the following pumps saves more power?
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MCQs: What is the advantage of PLC?
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MCQs: What is difference between regulator and pressure switch?
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MCQs: Mass of water vapour in unit volume of air is known as
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MCQs: Which valve is also known as memory valve?
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MCQs: What is the difference between signal air and control air?
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MCQs: Which of the following is used to sense the initial and final positions of a piston rod?
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MCQs: Which valve gets activated only in one direction that is forward or backward movement of the piston rod?
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MCQs: Which numbers are used to denote retraction of a piston rod?
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MCQs: Which of the following is an element of time delay valve?
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MCQs: Which of the following is a type of cushioning in hydraulic cylinders?
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MCQs: How is proximity switch differentiated from limit switch?
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MCQs: Which of the following statements is true?
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MCQs: In which circuits, relay of low voltage and low current is used to make open or close contact?
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MCQs: In electropneumatic circuits,
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MCQs: Why are electromechanical relays more popular than solid state relays?
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MCQs: In which control valve energy consumption reduces as load decreases?
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