What type of drum brake system is shown below?

a. Leading-trailing
b. Double-trailing
c. Double-leading
d. Dual-servo


Answer: a. Leading-trailing

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A regular pyramid has a volume of 1,420 cubic centimeters and a height of 3.55 centimeters. The base is a square. Determine the length of a base side to the nearest tenth of a centimeter.

A. 30.9 B. 34.7 C. 33.5 D. 34.6

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Using roosts for broiler chicks causes crooked breastbones and breast blisters

Indicate whether the statement is true or false.

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A diameter or radius dimension value should always be ____________ by the diameter or radius symbol, respectively

Fill in the blank(s) with correct word

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Circular runout provides control of circular elements and features at right angles to circular elements.

Answer the following statement true (T) or false (F)

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