At the end of class, Ani quickly walks away from her desk at a speed of 2 m/s, as shown in the figure. To which student will Ani appear to be moving at a speed that is greater than 2 m/s?

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.

Blank liquids and gases exert a buoyant force on objects placed in them

Notice how they put future which of the clouds shown would indicate a possible future rain storm? a) b) c) d)