Mastering Physics

Do the on-line assignment “HW #11.”

Note that the last problem is extra credit. It is an interesting application of interference to the LIGO project, which detected gravitational waves resulting from the collision of two black holes.

Pencil-and-Paper Problems

There are no pencil and paper problems this week.

Academic Honesty

Since there is no written work this week, there is no place for you to write down and acknowledge any collaborators. Nevertheless, the same basic principles of intellectual honesty apply. You may get help from others, but the work you ultimately turn in as your own should be your own.