AP PHYSICS PROBLEM...i forgot the formula, someone help me solve! This won't take lon
Light of frequency 6.0 x 1014 hz strikes a glass/air boundary at an angle of incidence, ø1. The ray is partially reflected and partially refracted at the boundary as shown. The indices are shown.
(a)...
Okay here is the 1 million dollar 100 bonus mark question...
If you have spring scale that can ONLY weighs no more than 25 KG. You have a mass that is MORE than 25 KG. How can you figure out the weight NOT using ANY SPRINGS, SCALES, OR ANYTHING ASSOCIATED WITH SPRINGS AND SCALES. Items MUST...