When an object is moving with uniform velocity, what is its acceleration?

Aknife blade is a(n) a. lever b. screw c. wedge d. inclined plane

What is an aquifer for science class

Atypical jetliner lands at a speed of 146 mi/h and decelerates at the rate of (10.4 mi/h)/s. if the jetliner travels at a constant speed of 146 mi/h for 1.5 s after landing before applying the brakes, what is the total displacement of the jetliner between touchdown on the runway and coming to rest?