Technician A says that when ambient temperature drops below 35 degrees Fahrenheit (2 degrees Celsius), outdoor J1667 opacity testing on truck diesel engines does not produce meaningful data. Technician B says that when outdoor temperatures exceed 80 degrees, a J1667 test cannot be performed. Who is correct?
A. Technician A only
B. Technician B only
C. Both A and B
D. Neither A nor B
Answer: A
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The primary colors of the additive method are red, blue, and what?
A. green B. yellow C. cyan D. magenta
Henry Clay embraced a program in 1824 called the American System which would create all of the following EXCEPT
A. a strong banking system. B. easy and abundant credit. C. a protective tariff to enable manufacturing to grow. D. a network of roads and canals for transporting foodstuffs, raw materials and manufactured goods nationwide. E. the constitutional right of individual states to nullify laws enacted by Congress that adversely affected their economic interests.
Which topology has multiple connections where each node is connected to all or several nodes?
A. Mesh B. Ring C. Star D. Bus
Memory cells in SRAM are organized in rows and columns
Indicate whether the statement is true or false