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christopher mar christopher mar
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6 years ago
Hydraulic fluid in a working system has _____ energy.
 
  A) turbulent and kinetic B) velocity and flow
  C) kinetic, potential, and heat D) potential and turbulent


[Ques. 2] A cylinder that applies force in two directions is called a _____ cylinder.
 
  A) rotary B) double-acting C) single-acting D) dual


[Ques. 3] The combination of hydraulic fluid and air is called _____.
 
  A) oxidation B) air absorption C) emulsion D) foaming


[Ques. 4] Check valves are _____ directional-control valves.
 
  A) three-way B) four-way C) two-way D) one-way


[Ques. 5] The two main functions of a hydraulic fluid are to _____.
 
  A) transmit power and lubricate parts B) create oxidation and remove rust
  C) lubricate parts and oxidize D) produce emulsions and low viscosity
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Khushhal F.Khushhal F.
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6 years ago
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6 years ago
What an awesome place to get free homework help
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6 years ago
What makes it awesome is that you posted, thanks for trusting us
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