subject

Physics, 19.01.2021 22:00 Vicky22Shz

A column that is closed at one end has a fundamental frequency of 274hz when the speed of sound in air is 330m/s. What is the length of this column

ansver

Answers: 2

Show answers

Another question on Physics

question

Physics, 21.06.2019 21:50

Which of the following is a homogenous mixture? o a. a toy box filled with toys o b. blood o c. trail mix o d. spaghetti and meatballs submit

Answers: 2

question

Physics, 21.06.2019 22:30

Aforce of 200 n is applied to an input piston of cross-sectional area 2 sq. cm pushing it downward 2.8 cm. how far does the output piston of cross-sectional area 12 sq. cm move upward? show all work.

Answers: 1

question

Physics, 22.06.2019 14:30

In order to do work, the force vector must be question 1 options: in a different direction than the acceleration vector. in a different direction than the displacement vector. in the same direction as the displacement vector and the motion. in the same direction as the acceleration vector.

Answers: 1

question

Physics, 22.06.2019 14:30

Lightning is an example of what phenomenon? a release of a large amount of energyan absorption of a large amount of energya natural electric circuita natural electric current

Answers: 1

You know the right answer?

A column that is closed at one end has a fundamental frequency of 274hz when the speed of sound in a...

Questions

question

Chemistry, 03.06.2021 01:50

Now we need to find the amount of NF3 that can be formed by the complete reactions of each of the reactants. If all of the N2 was used up in the react...

question

Social Studies, 03.06.2021 01:50

A puppet show is presented to an autistic child involving Puppet A and Puppet B. Puppet A places a toy in a basket then leaves the scene. Puppet B rem...

question

History, 03.06.2021 01:50

Qué han exigido los diversos sectores de la población al impulsar movimientos de protesta...

question

Mathematics, 03.06.2021 01:50

A study from 2005 claims that high school students are active for 60 minutes a day on average. A researcher believes this has decreased over time. He...

question

Chemistry, 03.06.2021 01:50

2.65g of anhydrous sodium trioxocarbonate (IV) were dissolved in water and makes up to 250^3 of hydrochloric acid for complete neutralization. (1) the...

question

Mathematics, 03.06.2021 01:50

Find f(4) please, I need help ...

question

Business, 03.06.2021 01:50

Assume your entry price for both long and short positions is $50 and you would like to set the reward-risk ratio (RRR) at 1.2. Calculate the profit an...

question

History, 03.06.2021 01:50

This map show a portion of the Americas. Joes martin and simon bolivar worked to gether to free which of the folling reagions...

question

History, 03.06.2021 01:50

With the weakening of European Power after World War II, many new nations began emerging across the globe. In 3 paragraphs describe the process, resul...

question

Mathematics, 03.06.2021 01:50

A company's daily cost c, in hundreds of r dollars, to manufacture n items of a certain product can be modeled by the function c^-1(5)=80, Lording to...

question

Mathematics, 03.06.2021 01:50

Consider the function graphed below. What is the average rate of change of the function over the interval [1, 3]? A. 32 B. 36 C. 42...

question

Mathematics, 03.06.2021 01:50

In Marvel comics, T'Challa (aka The Black Panther) as the king of Wakanda is estimated to be worth 90 trillion (9 x 1013) dollars. Tony Stark (aka Ir...

question

History, 03.06.2021 01:50

The truth of the matter is that Europe's requirements for the next three or four years of foreign food and other essential products — principally from...

question

Mathematics, 03.06.2021 01:50

Helpp plz will mark brainleast ...

question

Chemistry, 03.06.2021 01:50

Write the salt product of neutralization of H2SO4 with Ca(OH)2 please help ...

question

Mathematics, 03.06.2021 01:50

Find t(0) for the following sequence. 4, 7, 10, 13, 16...

question

Mathematics, 03.06.2021 01:50

Laura has a 12-foot ladder. The safety instructions recommend the base of the ladder be placed 4 feet from the base of the wall. How high will the lad...

question

Business, 03.06.2021 01:50

A firm has sales of $3 million, and 10 percent of the sales are for cash. The year-end accounts receivable balance is $285,000. What is the average co...

question

Physics, 03.06.2021 01:50

Discuss the theory of the two methods of determining focal length (f)....

question

Physics, 03.06.2021 01:50

Particles that attract each other are A. two electrons. B. two protons. C. one proton and one electron. D. one proton and one neutr...

More questions: Physics Another questions

Questions on the website: 13722361