How many directions can you travel in one dimension

Which safety measures should you follow during a thunderstorm? check all that apply. (a) avoid touching anything that conducts electricity. (b) avoid touching a person who has been struck by lightning. (c) go outside. (d) keep your computer turned off. (e) stay out of water. (f) stay inside.

Describe uniform velocity and variable velocity in short

What are the dimensions of the cross section that passes through the points a, f, g, and d?