Imagine you can take all the atoms in a single drop of water and put them on a single line as closely packed as they can be. how long would that line be in meters? there are approximately 1022 atoms in a droplet of water. a) 10^12 meters which is bigger than the distance between sun and earth. b) 10^20 meters, the size of a galaxy. c) 10^3 meters, this is one kilometer. d) 10^7 meters which is about the circumference of the earth.

How do the kidneys affect homeostasis

Which one of the following terms is used to indicate the natural tendency of an object to remain at rest or in motion at a constant speed along a straight line? velocity acceleration equilibrium force inertia

During the experiment if you could triple the breakaway magnetic force with all other quantities left unchanged, what is the new value for the critical velocity if it was v0 (initial velocity), initially? (b) now if you halved the radius with all other quantities left unchanged, what is the new critical velocity if it was v0 (initial velocity), initially? (c) if during the experiment, critical velocity quadrupled with all other quantities left unchanged, what is the new breakaway force if its magnitude was initially f0,?