The ____ is not a common type of valve.
A. directional control
B. flow control
C. liquid control
D. pressure control
Answer: C
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Answer the following statement(s) true (T) or false (F)
1. A capacitor can be made by separating two metal plates with a conducting material. 2. Capacitors have the ability to supply an almost infinite amount of current. 3. The energy of a capacitor is stored in the dielectric. 4. The current of a capacitive circuit is in direct opposition to the current of an inductive circuit 5. Capacitors can be tested for a short with a voltmeter.
Positive gravitropism is upward bending
Indicate whether the statement is true or false
These are often referred to as sleeve, journal bearings, or bushings, and their use is based on a sliding action between parts.
a. plain bearings b. rolling element bearings c. thrust bearings d. radial bearings
A complete circuit is often referred to as a(n) ____ circuit.
a. short b. grounded c. closed d. open