Thursday, 11/13: Orbits and Microgravity (p. 1, 4-6) or Universal Gravitation and its Consequences (per 3)

Another split lesson day. For the Universal Gravitation lesson, we go over the Law of Universal Gravitation:

F_G = (Gm₁m₂)/r²

We also talk about some of the consequences of this law, such as ocean tides and why you can't survive going into a black hole.