8. Which of the following is a measurement of where something is located? displacement
position
distance
None of these is correct.

An object moves from position +34m to the position -15m in 15 seconds. what is the total displacement? what is the total velocity?

In positive numbers less than 1, the zeros between the decimal point and a non-zero number are blank significant

The rocket is fired vertically and tracked by the radar station shown. when θ reaches 66°, other corresponding measurements give the values r = 32700 ft, r¨ = 85 ft/sec2, and θ˙ = 0.019 rad/sec. calculate the magnitudes of the velocity and acceleration of the rocket at this position.