Which of the following is the optimum percentage of relative humidity?
A) 30—60 percent B) 50—75 percent C) 25—50 percent D) 20—40 percent
A
You might also like to view...
Answer the following statement(s) true (T) or false (F)
1. The external wiring diagram is used to locate problems and failures in the operation of the controller. 2. One of the most advantageous characteristics of the motor-generator set drive is its inherent capability to regenerate. 3. Electrically controlled, variable speed motor drives offer a wide choice of speed ranges, torque, and horsepower characteristics. 4. For some machinery with precise requirements, AC motors provide characteristics that are not available on DC motors. 5. Static DC drives utilize moving parts in the power conversion equipment that converts (rectifies) and controls the AC power.
The test MOST-Likely used to check the operation of various clutch packs and servos before disassembling a transmission fully is:
A. flow test B. pressure test C. stall test D. air test
Evaluate: 15.926 - 3.219.
Fill in the blank(s) with the appropriate word(s).
The __________ is a drawing that shows building detail from a view directly above the house.
a. elevation drawing b. sectional drawing c. detail drawing d. floor plan