What semiconductor material comprises the base of an NPN transistor?
a. Copper
b. P-type germanium
c.N-type germanium
d. Aluminum
b. P-type germanium
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A defective track bar may cause rear chassis waddle.
Answer the following statement true (T) or false (F)
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____ cartridge fuses are available in fuses that are rated 60 to 600 amps.
a. Ferrule b. Blade-type c. Edison-base d. Safety
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An instrument that provides a direct reading of relative humidity is the _____
a. sling psychrometer b. manometer c. velometer d. hygrometer
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A two-wire transmission line requires 134 miles of conductor for each wire. By straightening the proposed right-of-way, the distance is reduced by 7 miles. What will be the length of each new wire?
Fill in the blank(s) with the appropriate word(s).
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