Question 14 (1 point)
the_method manipulates an independent variable to reveal causal effects on a
dependent variable.
o a) descriptive
ob) observational
o c) correlational
o d) experimental

Amanometer is used to measure the air pressure in a tank. the fluid used has a specific gravity of 1.25, and the differential height between the two arms of the manometer is 34 in. if the local atmospheric pressure is 12.7 psia, determine the absolute pressure in the tank for the cases of the

Your town is considering building a biodiesel power plant describe at least two advantages and two disadvantages

In order of decreasing light-transmitting capabilities of materials, which is the correct sequence? a. transparent -> translucent -> opaque b. opaque -> transparent -> translucent c. opaque -> translucent -> transparent d. translucent -> transparent -> opaque