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MCQs: How is tilting action possible in trucks for unloading the gravel material using hydraulic power? 1. Tilting action is possible if, oil flows at high pressure into the cylinder 2. Tilting action is possible if, air flows at low pressure into the cylinder 3. The truck body tilts when piston rod in the actuator is pushed out. 4. Tilting action is possible if air is compressed at high pressure
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MCQs: The hydraulic system is
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MCQs: Which energy is used to transmit power in hydrostatic system?
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MCQs: Which system uses kinetic energy to transmit power?
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MCQs: If no load is attached to piston rod, the movement of piston assembly is possible when
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MCQs: If capacity of pump is more, it pumps less oil per unit time.
Category: Mechanical Engineering Questions, Published by: teswesm
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MCQs: Which factor helps in obtaining high speed of the piston rod in the hydraulic system?
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MCQs: During any operation in hydraulic system, oil prefers the path of
Category: Mechanical Engineering Questions, Published by: teswesm
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MCQs: In a hydraulic circuit a pump is provided with two outlet paths, one where load is attached and other to the reservoir. Which path will the oil choose to flow first?
Category: Mechanical Engineering Questions, Published by: teswesm
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MCQs: Which of the following is used as an accessory in hydraulic power unit?
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MCQs: Which type of pump is used for lifting water from the ground surface to the top of the building?
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MCQs: Pumps used in hydraulic applications are
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MCQs: What is a positive displacement pump?
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MCQs: While operating a positive displacement pump,
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MCQs: What effect does working pressure have on input power for radial piston pumps?
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MCQs: Radial piston pumps can have,
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MCQs: Why are hydraulic cylinders cushioned?
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MCQs: Which of the following statements is true?
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MCQs: Which of these actions does a hydraulic cylinder perform?
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MCQs: Leakage in welded type of hydraulic cylinder is prevented by
Category: Mechanical Engineering Questions, Published by: teswesm
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