Two long straight wires paralel

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.

What is the measure of how much matter is in an object and that can be measured using a balance? a. height b. volume c. weight d. mass

Find the mass by adding the numbers from the three sliders