Which type of leak detection uses a refrigerant additive charged into the refrigeration system?
A. halide
B. soap bubbles
C. electronic
D. UV leak detection
Answer: D
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Wyzie Supply bought 210 rolls of barbed wire for $36 per roll. They usually sell the wire for $48.50 per roll. Since they were ableto purchase a larger quantity at a lower price, they are selling the wire at $41.25 per roll.
a. What did it cost Nick for 21 rolls of wire at $48.50 per roll? b. How much would Nick save if he were able to buy the wire at $41.25 per roll? c. What is the discount rate?
A byproduct of dry milling is used to create a product called Ice Ban, which is used to deice roadways
Indicate whether the statement is true or false
In the figure, triangle RSP is congruent to triangle TSP. If ?R = 48°, and ?RSP = 29°, what is the measure of angle ?TSP?
Fill in the blank(s) with the appropriate word(s).
Which type of device is considered an active device because it adds power to a signal?
A. mixer B. filter C. antenna D. amplifier