Question

HYSICAL SCIENCE (FULL YEAR 2018-2019) CHAPTER 16 WAVE1 C916 Question 1 Not yet anewered of the resutant wave is: Marked out of 1.00 PFlag question 59. Two sinusoidal waves travel in the same direction and have the same frequency. Their ampitudes are yim and .The smallest possible amplitude Select one a. ym +2 and oocurs when they ane in phase b. yin y and occurs when they are 180" out of phase C yand occurs when they are 90 out of phase d. ty С and ooours when they are 180" out cf phase е.ty1m.y2m l and occurs when they aro inphase ext page

Answer 1

2. 2. 2- 2ク So 아 Hoh (d) IS Correct- . Any