For a given locality, calculate the number of stations allowable in the AM

What will be an ideal response?


?f = 108 – 88 MHz = 20 MHz

The number of stations = 20 MHz/0.2 MHz = 100 stations

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____ stainless steels are used for ornamental or decorative applications such as architectural trim and at elevated temperatures for heat exchanging.

A. Martensitic B. Ferritic C. Austenitic D. Precipitation hardening

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For a carbon steel piping and flange system that is 6-inch schedule 40 with class 600 flanges operating at a max of 400°F, what is the MAWP?

a. 1200 b. 1205 c. 1270 d. 2062

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What is the purpose of a reverse return piping system?

A) To allow the flow direction to be reversed for cooling B) To keep the length of piping the same for each convector unit C) To reduce the amount of piping required D) To operate a two-pipe system like a one-pipe system

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What kinds of information are included in an assembly drawing?

What will be an ideal response?

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