To be sure your instrument is located directly over a reference point, one tool to use is a _____.
a. plumb bob
b. hand sight level
c. chaining pin
d. range pole
Answer: A
You might also like to view...
The ____________________ is a thick pink membrane that is attached to the uterine wall and should not be visible during stage 2 labor.
Fill in the blank(s) with the appropriate word(s).
Wire connectors marked only with the wire size should only be used on _____.
a. aluminum conductors b. copper conductors c. aluminum or copper conductors d. THWN conductors
To reduce oxides of nitrogen (NOx) exhaust emissions, which camshaft is varied?
A) The exhaust camshaft is advanced and the intake camshaft is advanced B) Intake camshaft only C) Exhaust camshaft only D) Both the intake and exhaust camshaft
Given a right triangle with sides a and b and hypotenuse c opposite angles A, B, and C, if ?A = 71°, and c = 30 cm, what is the length of side a to the nearer hundredth centimeter if needed?
Fill in the blank(s) with the appropriate word(s).