subject

Physics, 30.07.2019 23:30 heyhowdy

People are able to hear footsteps because the sound made by a foot hitting the floor travels through the air to reach their ears. is this absorption or transmission

ansver

Answers: 1

Show answers

Another question on Physics

question

Physics, 22.06.2019 00:00

An inclined plane wrapped around a metal shaft is a a. lever b. screw c. pulley d. wedge

Answers: 2

question

Physics, 22.06.2019 01:20

Acar moves a distance of 50.0 km west, followed by a distance of 64.9 km north what was the magnitude of the displacement of the car, in units of kilometers?

Answers: 2

question

Physics, 22.06.2019 08:30

If an astronaut takes an object to the moon the following is true (choose only one). a the mass will change but the weight will be the same. b both the mass and the weight of the object will be the same. c the weight will change but the mass will be the same. d both the mass and the weight of the object will change.

Answers: 1

question

Physics, 22.06.2019 15:30

The voltage applied across a given parallel-plate capacitor is doubled. how is the energy stored in the capacitor affected?

Answers: 2

You know the right answer?

People are able to hear footsteps because the sound made by a foot hitting the floor travels through...

Questions

question

Mathematics, 23.07.2019 18:30

Let "h" be a function. select all statements that are true for all the functions of "h". a. the function h(a) represents the input of h corresponding...

question

History, 23.07.2019 18:30

One of the main reasons the cold war ended was because a. the ussr could not compete politically with the eu b. satellite nations demanded independen...

question

History, 23.07.2019 18:30

Who founded georgia as a safe place for debtors? a. cecil calvert b. james oglethorpe c. thomas hoker d. william penn...

question

Arts, 23.07.2019 18:30

The organization of notes into regular groups results in a. all notes lasting for the same amount of time. b. patterns of long and short notes. c. som...

question

Geography, 23.07.2019 18:30

Discuss the measures of longitude and latitude...

question

Mathematics, 23.07.2019 18:30

An ant weigh 0.000003 kg. how much would 2 ants weigh, expressed in scientific notation?...

question

Mathematics, 23.07.2019 18:30

Liz earns a salary of $2,100 per month, plus a commission of 5% of her sales. she wants to earn at least $2,400 this month. how do you write an inequa...

question

Health, 23.07.2019 18:30

How can you best ensure a safe experience on an atv...

question

Business, 23.07.2019 18:30

Which task would best be performed by a worker in accounting? a)developing creative ideas to sell a productb)monitoring employees’ salary...

question

Mathematics, 23.07.2019 18:30

Tyrone's age is 2 years less than 4 times his younger sister's age. if his younger sister's age is b years, which of the following expressions best sh...

question

History, 23.07.2019 18:30

Which of the following is not a theory that attempts to explain why the minoan civilization disappeared? earthquake famine trojan war volcanic erupti...

question

Mathematics, 23.07.2019 18:30

How many pounds are in 8.5 kilograms? the answer is 18.8 with rounding. how do i get this...

question

Mathematics, 23.07.2019 18:30

On december 1st miss lait went to the grocery store and brought 2 quarts of milk. on december 7th, she brought three times as much milk. how much milk...

question

Mathematics, 23.07.2019 18:30

A32-ounce bottle of laundry detergent costs $6.72.what is the unit rate?...

question

Mathematics, 23.07.2019 18:30

What is the approximate perimeter of a semicircle with a radius of 9 mm? use π ⁢ = 3.14. express your final answer to the nearest hundredth....

question

Social Studies, 23.07.2019 18:30

Which ethnic group in the middle east is the only group without a homeland to call their own? question options: a. jews b. arabs c. persians d....

question

Mathematics, 23.07.2019 18:30

Answer plz? this math page is really easy besides this one problem and i really don’t get it!

question

Mathematics, 23.07.2019 18:30

Which lines must be parallel and how?...

question

History, 23.07.2019 18:30

Complete the following sentences about the antebellum period. before the civil war, the south had (29 percent, 52 percent, 71 percent) of the total u...

question

Mathematics, 23.07.2019 18:30

The consumption of cigarettes in the united states is declining. if t represents the number of years since 1990, then the consumption, c, is modeled b...

More questions: Physics Another questions

Questions on the website: 13722359