Most DC motor control circuits use a ____ current relay (FCR) or field loss relay connected in series with the shunt field of the motor.
A. fire
B. field
C. fixed
D. first
Answer: B
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An estimator who assigns a number/letter to work items during the preparation of the estimate is using a _____.
a. project estimate b. cost coding system c. field reporting form d. summary sheet
In the decades after the Civil War, college education for women
A. became more difficult to obtain. B. was confined to women's colleges. C. became much more common. D. resulted in the passage of the Hatch Act. E. blossomed especially in the South.
Piling foundations are used when conventional trenching equipment cannot be used safely or economically.
Answer the following statement true (T) or false (F)
Using the procedure outlined in the book lay out a square measuring 40" x 40" onto a flat surface. What are the dimensions of the diagonals in inches? Round the answer to the nearest hundredth.
What will be an ideal response?