Use algebraic expressions and the principle of energy conservation to calculate the change in energy of one component of a system when the change in energy of the other component(s) of the system, as well as the total energy of the system including any energy entering of leaving the system, is known. Identify any transformations from one form of energy to another, including thermal, kinetic, gravitational, magnetic, or electrical energy, in the system.
What happens when a planet forms near a black hole? That's what a bunch of researchers wanted to know. And it turns out that it's not too unlike a scene in the old movie Spaceballs where the [...]
When you think Galápagos, you probably think about biology (and with good reason), but as BiteScis co-founder Shannon Morey explains in this lesson, physics provides the key to understanding how [...]