Because microwave communications are line of sight, what must be made to ensure that no obstructions lie anywhere in the line between transmitter and receiver?
A. Yagi–Uda configuration
B. Polar pattern
C. Path study
D. Link-budget analysis
C
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Extra-low voltage systems are defined as which of the following?
A) Less than or equal to 24 volts. B) Less than or equal to 36 volts. C) Less than or equal to 50 volts.
When poultry is raised on ____________________, the producer supplies the house, utilities, and labor
Fill in the blank(s) with correct word
Technician A says that leaf springs are mounted length-wise on the rear of many vehicles. Technician B says that some vehicles use transversely mounted leaf springs on the rear. Which technician is correct?
A) Technician A only B) Technician B only C) Both technicians D) Neither technician
Use Data Sheet 5.
If the diagonal is 14", what is X?
Fill in the blank(s) with the appropriate word(s).