One way that heat loss of bare copper tube can be evaluated is when the length of the copper tube in feet divided by the flow rate in gallons per minute exceeds ____ ft./gpm, there will be a greater temperature drop along the tube from inlet to outlet.

a. 5
b. 10
c. 15
d. 20


d. 20

Trades & Technology

You might also like to view...

As shown in this text, a glass curtain wall in which the glass is structural silicone adhered is glazed from the ________.

A) building's interior. B) building's exterior. C) A or B.

Trades & Technology

Mr. Ford brought 9 cows averaging 1,315 pounds, 12 steers averaging 565 pounds, and 15 heifers averaging 535 pounds to the Boyd County Livestock Market. The cows sold for $920 per head, the steers for $140 per 100 pounds (cwt), and the heifers for $120 per cwt. The selling expenses are shown in Table 17-1. What did the livestock market pay Mr. Ford for the cattle

img src="https://sciemce.com/media/4/132f9f261519ba7817.png" class="w-image" />

Trades & Technology

EPDs are calculated by utilizing information on which of the following?

A) Ancestors B) The individual animal C) Progeny D) Siblings E) All of the above

Trades & Technology

Available hours and the shop operating hours are the same thing

Indicate whether the statement is true or false

Trades & Technology