subject

Physics, 13.11.2019 07:31 vane1161

If two point sources that create circular waves are moved closer together, what happens to the spacing between the nodal and anti-nodal lines? a. the spacing increases. c. the spacing stays the same. b. the spacing decreases. d. none of the above.

ansver

Answers: 2

Show answers

Another question on Physics

question

Physics, 21.06.2019 21:50

Acar travels along a highway with a velocity of 24 m/s, west. the car exits the highway; and 4.0 s later, its instantaneous velocity is 16 m/s, 45° north of west. what is the magnitude of the average acceleration of the car during the four-second interval?

Answers: 2

question

Physics, 21.06.2019 22:00

Which type of microscope would allow the viewer to see ribosomes inside a cell?

Answers: 2

question

Physics, 22.06.2019 02:30

Aforce of 9.00 newtons acts at an angle of 19.0 to the horizontal. what is its component in the horizontal direction?

Answers: 2

question

Physics, 22.06.2019 05:30

Anybody wanna ? (picture included? )

Answers: 1

You know the right answer?

If two point sources that create circular waves are moved closer together, what happens to the spaci...

Questions

question

Mathematics, 15.04.2020 01:22

What is the quotient -4 1/3 - 3/4...

question

Business, 15.04.2020 01:22

King salons leased equipment from smith co on july 1 in a finance lease. the present value of the lease payments discounted at 12% was 79100. ten annu...

question

Health, 15.04.2020 01:22

Data was collected from 20 samples of adults between 1987 and 2008, a HES found that the average level of happiness reported by people less than 65 ye...

question

Business, 15.04.2020 01:22

On July 1, 2018, Empire Inc. lends $13,200 to a customer and receives a 10% note due in two years. Interest is due in full on July 1, 2020, the due da...

question

Business, 15.04.2020 01:22

Suppose the domestic price (no-international-trade price) of wheat is $3.50 a bushel in the United States while the world price is $4.00 a bushel. Ass...

question

Mathematics, 15.04.2020 01:22

Suppose that the probabilities that an answer can be found on Google is .95, on Answers is .92, and on both Web sites is .874. Are the possibilities o...

question

Business, 15.04.2020 01:22

Apocalyptica Corporation is expected to pay the following dividends over the next four years: $6.30, $17.30, $22.30, and $4.10. Afterward, the company...

question

Mathematics, 15.04.2020 01:22

An opinion poll is to be given to a sample of 90 members of a local gym. The members are first divided into men and women, and then a simple random sa...

question

Business, 15.04.2020 01:22

Assume an all equity firm has been growing at a 15% annual rate and is expected to continue to do so for 3 more years. At that time, growth is expecte...

question

Business, 15.04.2020 01:22

Donna, a corporate director, sold 100 shares of stock in her corporation on June 1, 2007. The selling price was $10.50 a share. Two months later, afte...

question

Physics, 15.04.2020 01:22

Define and explain Columb's law....

question

Computers and Technology, 15.04.2020 01:22

Write the SQL statements that define the relational schema (tables)for this database. Assume that person_id, play_id, birth_year, and year_written are...

question

Mathematics, 15.04.2020 01:22

6×1+5×1/10 in a decimal represents...

question

Biology, 15.04.2020 01:22

2) Rain is an example of water vapor condensing and precipitating to the ground. Therefore, this means that energy must be A)...

question

Social Studies, 15.04.2020 01:22

The former Soviet republic Turkmenistan in Central Asia is one of the last countries on the planet to gain Internet access. The only Internet service...

question

Biology, 15.04.2020 01:22

Darwin’s observations of Galápagos finches support the theory of evolution. Molecular homology of genes, such as Hox genes, provides another type of s...

question

Mathematics, 15.04.2020 01:22

Jeff worked 51 hours last week. How many straight time and overtime hours did he worke?

question

Business, 15.04.2020 01:22

The common stock of Mercury Motors is selling for $28.97 a share while one-year U. S. Treasury securities are currently yielding 2.8 percent. What is...

question

Business, 15.04.2020 01:22

3. Factors that influence international trade World trade has grown substantially in the last 60 years. For example, while world output grew at an ann...

question

Mathematics, 15.04.2020 01:22

The shocks arrive on average once a day. About half of the shocks cause no damage, one out of ten damages component 1 alone, about one out of five dam...

More questions: Physics Another questions