Announcement for assignment 1. Q1. Michelson-Morley experiment u(Earth's orbital speed) = 30 km/s c(speed of light) = 3*10^8 m/s L(length) = 10m 1) Find the optical path length difference in the unit of wave length (lambda = 0.5um). 2) Can you see the shift of fringes? Q2. Explain the Pole & Barn paradox. Book problems Ch2. 6, 8, 10, 12, 14, 16, 18, 22, 25, 29, 33, 39 Due date : Next Thursday (3/17) Please hand in after class (I'll prepare the box) or Prof. sungjae Cho's mail box(in front of physics department office) Thank you. |