sammy53 sammy53
  • 20-07-2017
  • Physics
contestada

How do noise canceling headphones work

Respuesta :

veada99 veada99
  • 25-07-2017
My guess would be that it interferes with sound waves. 
Answer Link
cloreox
cloreox cloreox
  • 05-10-2020

Answer:

there are different sound wave frequencies

Explanation:

Answer Link

Otras preguntas

What can you infer from the local reports about the impact of the loss of the trees on other organisms?
A duplicated chromosomes consist of two _____ ______ held together by a _______.
Given the center (-2, 3) and a radius of 5, write the equation for the circle
What is the mean of the set of numbers? {–8, –4, –3, –11} a. –6.5 b. –4.5 c. 4.5 d. 6.5
How is the infinitive phrase used in the sentence? To prepare for the exam, study a little bit each night. a. adverb b. noun as subject c. noun as direct obj
How are igneous rocks formed? A. Glaciers melt. B. Hail falls and melts. C. Lava or magma cools and then crystallizes. D. Lava or magma heats up and crystalliz
Mendel’s pea plants had either purple or white flowers. This means that the plants
1.43 x (-19/37) please answer .....
how can you solve an equation with a variable on both sides
A group of people who settle far from home but keep ties with their home countries