Please asnwer all the questions on the picture, just directly answer (without ex
ID: 1437204 • Letter: P
Question
Please asnwer all the questions on the picture, just directly answer (without explanation)is ok
in the next multiple choice questions, the phenomena with the situations it the Mark match wave the appropriate two letters by the wave phenomena may be used more than once or not at all. f more phenomena to choose the most than one wave s crucial wave phenomena. AB. Reflection AE. Resonance BE. Beats AC. Refraction BC. Standing wave AD. Interference BD. Doppler effect 24. ocean waves come in nearly parallel to the shore at a peninsula. 25. Sound produced m away is easily heard under certain weather conditions (when there is a temperature inversion). 26. A singer can shatter a wine glass just by singing loudly with the right pitch 27. Two identical waves moving in opposite directions make this. 28. An echo. 29. A piano tuner is able to accurately and easily compare two closely spaced frequencies. 30. A train has a different pitch coming toward you than going away. 31. Stereo speakers should be connected so they are in phase because of this. 32. Ultrasound is used to see structure inside a person. Hint: the ultrasound device produces sound waves. 33. Ultrasound is used to see motion inside a person (with a single picture). 34. Two notes are played at once and the sound seems to be a single note oscillating loudness.Explanation / Answer
24. AC.Refraction
25. AC.Refraction
26. AE.Resonance
27. BC.Standing Wave
28. AB.Reflection
29.BE.Beats
30.BD.Doppler Effect
31. AD.Interference
32.AB.Reflection
33.AB.Reflection
34.AD.Interference