By 2004, the average yield for corn increased to ____ bushels per acre

a. 26 c. 202
b. 161 d. 418


C

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Which of the following is a probable cause of relay-controlled equipment failing to start when the contactor is closed?

a. excessive residual magnetism b. one contact not closing c. a grounded coil d. gummy deposits

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Normal practice when installing slip-on flanges is to extend the flange facing beyond the end of the pipe about _____ inch or the wall thickness of the pipe, whichever is greater.

a. 1/8 b. 1/4 c. 3/8 d. 1/2

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Technician A says that trailing arms include any arm where the supported member trails the arm. Technician B says that trailing arms may also be called control arms on some vehicles. Which technician is correct?

A) Technician A only B) Technician B only C) Both technicians D) Neither technician

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If the stator windings of a motor are connected in delta during the starting period, the starting current will be ____________________ times the value if the windings were connected in wye.

Fill in the blank(s) with the appropriate word(s).

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