Define switchboard.

What will be an ideal response?


A large panel, frame, or assembly of panels in which are mounted switches, buses, overcurrent devices, and other protective equipment.

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An ____ may escalate into a disaster when it grows in scope and intensity.

A. activity B. incident C. event D. action

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If no specifications are available, the approximate pressures in most transmissions will be ________.

A) Neutral, park, and drive at idle: 100 to 120 PSI (690 -827 kPa) B) Neutral, park, and drive at idle: 50 to 60 PSI (350 to 400 kPa) C) Neutral, park, and drive at idle: 160 to 200 PSI (1100-1380 kPa) D) Neutral, park, and drive at idle: 120 to 160 PSI ( 827-1100kPa)

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Use the accompanying figure. If  H = 5.100 in, L = 5.130 in, and W = 5.000 in, what is the length of AB? Give your answer to the nearest thousandth of an inch.

A. 8.877 in B. 6.902 in C. 8.794 in D. 7.114 in

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What grade is a drop of 8 inches in 34 feet?

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

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