Suppose that two sources of sound produce waves of the same exact amplitude and frequency, but are out of phase by one-half of a wavelength. What will the end result be? A. You would hear two different sounds of equal volume and pitch.
B. You would hear a sound that's twice as intense, since the waves are complementing each other.
C. You would hear pulsations in the waves at certain intervals, known as beats.
D.You wouldn't hear any sound since the waves are canceling each other out.
2 answers:
Answer:
option D is right
........
Answer:
D) You wouldn't hear any sound since the waves are canceling each other out .
Explanation:
Suppose two sound waves with same amplitude,frequency and phase difference are given by as follows,
Since waves are out of phase by , phase difference =
hence, resultant displacement
= = =0
Hence we wouldn't hear any sound since the waves are canceling each other out.
You might be interested in
Answer:
They are both extremely hot, they both produce a form of light, they both have/use fire(typically)
Explanation:
Explanation:
A compound is a pure substance composed of two or more different atoms chemically bonded to one another. A compound can be destroyed by chemical means. It might be broken down into simpler compounds, into its elements or a combination of the two.
935,500 joules because when we use the KE formula KE=1/2mv^2; KE=1/2(750)(50)^2 KE=375(2500) KE=935,500 Joules Hope it helps
first off lemme just say this is really easy man, just look at the directions
Blank #1: -23
Blank #2: 23
Answer:
the limbic system has its input and processing side (the limbic cortex, amygdala and hippocampus) and an output side (the septal nuclei and hypothalamus).
Explanation:
hope it helps