Moisture meters work with most soil types except ____, which is often used with plants grown in
Hawaii such as Howea and Anthurium.
a. alkaline media c. sandy media
b. lava rock media d. peat moss
B
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Figure 22-1
In the above figure, the normally open contact of float FS1 is used to prevent the ____________________ from energizing unless the tank is full of water.
Fill in the blank(s) with the appropriate word(s).
Radar level sensor operates well when the surface of liquid is foamy
Indicate whether the statement is true or false
If you cannot complete your turn without entering another traffic lane you should:
a. Turn wide as you complete the turn. b. Not make a turn and move to another place where you can make a turn without crossing other lane. c. Turn wide before you start the turn.
Answer the following statement(s) true (T) or false (F)
1. Where circular runout is applied to a cylindrical surface, the tolerance zone is two coaxial circles centered on the datum axis. 2. When establishing a datum axis, where the surface is the primary datum feature, the diameter should be long. 3. Where circular runout is applied to circular elements constructed around a datum axis, it limits the deviations in circularity, orientation, and axis offset (location). 4. In certain applications, the function of a part requires defining the total runout deviation of a diameter relative to a datum axis. In this application, the tolerance value defines the radial distance between the tolerance zone cylinders. 5. In certain applications, the function of a part requires defining the circular runout deviation of a planar surface perpendicular to a datum axis. Where circular runout is applied to a planar surface, The tolerance zone limits deviations in form, orientation, and location of the circular element.