Can C02 be effectively injected during darkness and why?
What will be an ideal response?
No. C02 is utilized in photosynthesis which occurs during the light
period.
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Incremental positioning is also called ____________________.
Fill in the blank(s) with the appropriate word(s).
Shading greatly affects a PV array’s performance and as a general rule a PV array should be free of shade from ___________.
a. 6:00 am to 9:00 pm b. 10:00 am to 2:00 pm c. 9:00 am to 3:00 pm d. 5:00 am to 5:00 pm
When the fuel pressure regulator is deactivated, the fuel pressure defaults to ________
A) 60 PSI B) Acceleration mode C) Low pressure mode D) High pressure mode
What function does the governor or rack actuator perform on a port-helix PLN system?
A. Controls the collapse phase of the injection pulses. B. Limits the pressure produced by the charging pump. C. Governs the delivery valve. D. Controls fuel quantity delivered by precise positioning of the rack.