An ideal polarizing sheet is placed in the path of each of the following waves
PHYSICS · Single correct · AP · Physics 2: Algebra-based · Waves Sound and Physical Optics · Waves Sound and Physical Optics
Problem
An ideal polarizing sheet is placed in the path of each of the following waves. For which wave could the sheet, in principle, completely block transmission if a second crossed sheet were added?
(a) Sound waves propagating in a steel rod
(b) Visible light traveling through vacuum
(c) Seismic P-waves traveling through Earth’s mantle
(d) Compression pulses moving along a stretched slinky