The blog for Mr. Arocena's classes. Recorded here are assignments, quizzes, tests, projects and the current scores for all teams competing for the Arocena Cup. Occasionally I'll post something else too (most likely pertaining to education)
"It's not that I'm so smart, it's just that I stay with problems longer." - Albert Einstein
Tuesday, December 13, 2011
Physics 11
Today's assignment: - Complete Part 1 of the Physics Holiday Assignment - Part 2 should be completed by the end of the second movie.
We didn't study the Fe=kx formula so don't worry about it.
n is the index of refraction. n(i) is the index of refraction of the medium you start in and n(r) is the index of refraction fo the medium you end up in.
Holiday Assignment due on Friday! Anything after that won't be accepted.
Fe = kx?
ReplyDeleteIn the equation n(i)sin0(i)=n(r)sin0(r), what is the "n" referring to? And what is the equation solving for?
ReplyDeleteWe didn't study the Fe=kx formula so don't worry about it.
ReplyDeleten is the index of refraction. n(i) is the index of refraction of the medium you start in and n(r) is the index of refraction fo the medium you end up in.
Holiday Assignment due on Friday! Anything after that won't be accepted.
For the rube goldbergs, if we have a video describing the machine, does that count as the apparatus??
ReplyDelete