You find a measurement or 34 kg written in a laboratory notebook. what physical characteristic is this a measurement of?

Diamond will scratch quartz. true or false

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.

Carbon 14 is a naturally occurring stable