subject

Physics, 06.05.2020 21:40 king6757

An explanation how headphones can have a noise-canceling feature that improves the sound quality of the headphones in a paragraph?

ansver

Answers: 2

Show answers

Another question on Physics

question

Physics, 22.06.2019 11:20

How to tell if a molecule is polar or nonpolar with electronegativity

Answers: 2

question

Physics, 22.06.2019 16:30

When conducting an investigation to determine which type of fertilizer produces the most flowers on a plant, which variable would be graphed on the x-axis once you collected the data? a. type of fertilizer b. amount of flowers c. amount of water d. number of days that the plants grew

Answers: 1

question

Physics, 23.06.2019 00:00

You notice the birds sitting on the electrical wires which of the following explain why the birds don't get shocked

Answers: 2

question

Physics, 23.06.2019 02:30

What instrument is used to measure liquid volume?

Answers: 1

You know the right answer?

An explanation how headphones can have a noise-canceling feature that improves the sound quality of...

Questions

question

Chemistry, 08.08.2019 06:10

1. draw aspartic acid in its l-configuration in its dominate form at ph-7. determine its r, s configuration and show how you arrived at your answer. 2...

question

Chemistry, 08.08.2019 06:10

What is the final temperature when 150.0 g of water at 90.0 °c is added to 100.0 g of water at 30.0 oc? note that c, of water cancels. -qhot...

question

Chemistry, 08.08.2019 06:10

What is the energy change, ae, of a system if a chemical reaction transfers 35.00 kj of heat to the surroundings while it causes the expansion of a 1....

question

Chemistry, 08.08.2019 06:10

The double bond between carbon and oxygen is similar to an alkene c-c, except that c o is: a) shorter and weaker. b) shorter and stronger c) longer a...

question

Chemistry, 08.08.2019 06:10

Write three different reactions showing oxidation of aldehydes...

question

Chemistry, 08.08.2019 06:10

The combination of a carbonyl group and a hydroxyl group on the same carbon atom is called a8 6. a) carbamate group b) carbonate c) carboxlate d) carb...

question

Chemistry, 08.08.2019 06:10

When 1500. j of heat is added to 250. g of a metal, its temperature is raised by 25 oc. what is the specific heat capacity of the metal and what is th...

question

Chemistry, 08.08.2019 06:10

A0.20 m solution of mgso, has an observed osmotic pressure of 7.6 atm at 25°c. determine the observed van't hoff factor i for this experiment a) 1.6 b...

question

Chemistry, 08.08.2019 06:10

A1000g ni rod, heated to 150. °c was placed in 1.00 kg of water at 25.0 °c. the final temperature of the water was 26.3 °c. what is the molar specific...

question

Chemistry, 08.08.2019 06:10

Would you expect the carbonyl carbon of benzaldehyde to be more or less electrophilic than that of acetaldehyde? explain using resonance structures...

question

Computers and Technology, 08.08.2019 06:10

It is important that researchers design rigorous study methods to eliminate: a. inferences. b. the need for a consort flow chart. c. the rejection of...

question

Biology, 08.08.2019 06:10

Specific enteroendocrine cells of the stomach, called g cells, are stimulated by partially digested proteins, caffeine, and rising ph. when stimulated...

question

Mathematics, 08.08.2019 06:10

Answer asap! 1. consider the quadratic equation.(a) what is the value of the discriminant? (b) what does the discriminant of the qu...

question

Mathematics, 08.08.2019 06:10

Classwork: (work session) 3. a group of 62 students were surveyed, and it was found that each of the students surveyed liked at least one...

question

Spanish, 08.08.2019 06:10

Can anyone who is fluent in spanish give me accurate definitions of these words? will give abr />

question

Mathematics, 08.08.2019 06:10

Due to conservation efforts, the gray whale has been removed from the endangered species list. there are now 13,000 in the world, and the population i...

question

Spanish, 08.08.2019 06:10

Can anyone who is fluent in spanish give me accurate definitions of these words? will give abr />

question

Mathematics, 08.08.2019 06:10

Write a function that represents this process: a. take a number, x.b. multiply it by 4.c. subtract 2 from the resultthen find...

question

Mathematics, 08.08.2019 06:10

Answer asap! 1. consider the quadratic equation. 3x^2-6=2x (a) what is the value of the discriminant? (b) what does the discrimin...

question

Biology, 08.08.2019 06:10

Which statement about living things is true?...

More questions: Physics Another questions

Questions on the website: 13722367