At which of the following soil moisture potentials (expressed as kPa) is the soil water held most tightly?
A) -31 B) 0 C) +5 D) -3100 E) -1500
D
Trades & Technology
You might also like to view...
This diagram suggests which type of radiation penetrates most deeply?
?
A. ?gamma rays B. ?beta particles C. ?alpha particles D. ?electron particles
Trades & Technology
A(n) ____________________ is a designated area used in establishing a datum.
What will be an ideal response?
Trades & Technology
Technician A says diodes are used to rectify the voltage produced from an AC generator. Technician B says a zener diode protects circuit components from voltage spikes. Who is correct?
A. Technician A only B. Technician B only C. both A and B D. neither A nor B
Trades & Technology
The small amount of refrigerant released when removing gauge hoses from the system is called _________________________.
Fill in the blank(s) with the appropriate word(s).
Trades & Technology