A boat moves up and down on a lake as a wave passes by. if the boat oscillates 10 times in 2 seconds, what is the period of the wave?

Answers

Answer 1

The period of wave that moves a boat upside down 10 times in 2 seconds is 5 second.

What is the period of wave?

The period of a wave is given as the number of times a wave complete its turn in a second. The wave period can be given as:

Period of wave = Oscillation per second

The number of oscillations of the wave are equivalent to the oscillation of the boat.

The number of oscillation in 2 second are 10. Thus, the period of wave is given as:

2 sec = 10 oscillations

1 sec = 10/2 oscillations

1 sec = 5 oscillations

Thus, the number of oscillations per second are 5. Therefore, the period of wave is 5 second.

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Answer 2

Answer:

A, 0.2 seconds

Explanation:

edge


Related Questions

Marleny is creating a game of chance for her family. she has 5 different colored marbles in a bag: blue, red, yellow, white, and black. she decided that blue is the winning color. if a player chooses any other color, they lose 2 points. how many points should the blue marble be worth for the game to be fair?

Answers

If the blue color is the winning color by the two points, the points that should the blue marble be worth for the game to be fair is 4. The correct option is A

What is expected random value?

Expected value is the average value achieve by a random variable. It is denoted by Ex.

To calculate the random variable, sum the product of the random variable.

Thus, the correct option is A, 4 points.

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Answer:

4

Explanation:

What conflict does casca's explanation of the crowd's cries in the passage best illustrate? character vs. Society character vs. Character character vs. Nature character vs. Self

Answers

Answer:

It's A. Character v.s. Society

Explanation:

The passage is
"CASCA. Why, there was a crown offered him: and being

offered him, he put it by with the back of his hand,

thus; and then the people fell a-shouting.

BRUTUS. What was the second noise for?

CASCA. Why, for that too.

CASSIUS. They shouted thrice. What was the last cry for?

CASCA. Why, for that too.

BRUTUS. Was the crown offered him thrice?

CASCA. Ay, marry, was’t; and he put it by thrice, every

time gentler than other; and at every putting by,

mine honest neighbours shouted."

This demonstrates Character v.s. Society because Caesar is being shouted at by the crowd, who assumes and expects him to accept each crown. The society are the people watching him and shouting every time Caesar refuses the crown. Caesar has epilepsy, and therefore the shiny crown is triggering for him, and so he refuses it.

Caesar is doing the opposite of what society wants him to do

Answer: The Correct Answer is A.

Character vs. Society

Explanation:

I took the test coems in naga mafaka

A student sees a train that is moving away from her and sounding its whistle at a constant frequency. compared to the sound produced by the whistle, the sound observed by the student is

Answers

Answer:

Explanation:

Answer: Lower In Pitch.

A student sees a train that is moving away from her and sounding its whistle at a constant frequency. compared to the sound produced by the whistle, the sound observed by the student is

Lower In Pitch.

What is most likely the setting of the poem? a) a church b) a dreamscape c) an art museum d) an old library

Answers

The setting of the poem is most likely a church. The correct option is a.

What is poem?

A series of lines, written in rhyme to make it understand easily with the use of catchy and wonderful vocabulary of the particular language.

Given is the poem, in which the lines which clearly give the sense of setting are,

As music over a raptured listener to

The deep-voiced organ breathing out a hymn;

Or as on one who kneels, his beads to tell, 12

There falls the aureate glory filtered through

The windows in some old cathedral dim.

These lines shows that a person is bent on his kneels to pray to Jesus in the church.

Thus, the setting of the poem is most likely a church. The correct option is a.

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What mass of na2so4 is needed to prepare 350. ml of a solution having a sodium ion concentration of 0.125 m?

Answers

Answer:

6.2125 g

Explanation:

6.2125 g of Na₂SO₄ is needed to prepare 350 mL of a solution having a sodium ion concentration of  0.125 M.

Answer and Explanation:

6.2125 g of Na₂SO₄ is needed to prepare 350 mL of a solution.

You have to know that molarity is a measure of the concentration of a solute that is defined as the number of moles of solute that are dissolved in a certain volume.

number of moles of solute= 0.125 M×0.350 L=0.04375

142 g/mole is the molar mass of Na₂SO that's the mass of one mole of the compound and the amount of mass that contains 0.04375 moles. Mass= 0.04375 moles× 142 g/mole therefor mass= 6.2125 g.

So, 6.2125 g of Na₂SO₄ is needed to prepare 350 mL of a solution having a sodium ion of  0.125 M

Please let me know if I did anything wrong. I'm pretty sure I'm right but I cant always be sure.

You own 7 pairs of jeans and are packing 6 of them for vacation. in how many ways can you choose 6 jeans from the 7?

Answers

Answer:

7 - 6

= 1

Explanation:

You choose 6 jeans from 7 therefore you have to take the number of jeans minus the number of chosen jeans.

Marina loved the outdoors when it was windy and sunny. what activity would she most likely have done?

Answers

Answer:

Volaba un comenta

Explanation:

which best describes the sequence of the elements in period 5 of the periodic table?

Answers

The sequence of the elements in period 5 of the periodic table include but not the least, the following elements:

Rubidium, Strontium, yttrium, zirconium and Niobium.

What is period 5 of the periodic table?

The period 5 of the periodic table is made up of 18 elements that are arranged in rows (periods) according to increase in atomic number.

Example of these elements include the

Rubidium,

Strontium,

yttrium,

zirconium and Niobium.

These elements are grouped under period 5 because they fill their 5s shells first, then their 4d, and 5p shells.

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Explore and discuss why survivors of gender based violence may feel hesitant to report this human rights violation

Answers

They feel as if they are the only ones who should deserve to questions others whiles other fee as if they deserve to question others.

why is having an education important to you?

Answers

Answer:

the feeling of getting good grades after revising for so long knowing it payed off is the best feeling and also... money

Drag each triangle to the correct category. for each set of side lengths, classify the triangle based on whether it is a right triangle.

Answers

Answer:

not enough information but based off other ppl's questions..

Explanation:

4,10,11 = not a right traingle

4,4, square root of 32 = right traingle.

8,7, square root of 113 = right triangle

4,4, square root of 24 = not right triangle

7,8,15 = not a right triangle

Answer:

4,10,√11  not a right triangle

4,4,√32  right triangle.

8,7,√13  right triangle

4,4,√24  not right triangle

7,8,15 not a right triangle

Explanation:

The fantastic imagination of bosch is sometimes associated with ___________ art. a. surrealist b. romantic c. medieval d. minimalist please select the best answer from the choices provided a b c d

Answers

Hieronymus Bosch was a Dutch painter most notable for the early Netherlandish paintings. His imagination is mostly associated with Medieval art. Thus, option c is accurate.

Who was Hieronymus Bosch?

Hieronymus Bosch is most known for his paintings of religious concepts and narratives. He was a Medieval painter who created the bustling paintings in his compositions.

Bosch used the rapid painting technique that included the use of the underdrawing by the chalks and inherited the art of painting through his grandfather.

Therefore, Bosch is associated with option C. Medieval art.

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Henry sells rings for $8 each. His expenses are $1. 50 per ring, plus $91 for supplies. How many rings does he need to sell for his revenue to equal his expenses?

Answers

he needs to sell 11 i did 91/8 and i got 11.4 but i round. i think that’s correct

How can cyber savvy campaigns overcome public apathy to deal with human rights violations

Answers

The cybersavvy campaign is successful in overcoming public apathy with the dealing with human rights violation by targeting a large audience.

What is cyber-savvy?

Cyber savvy is given as the cybersecurity or the security of the data on the internet to protect it from theft.

The awareness of cybersecurity is essential with the increase in cybercrimes. Cyber savvy campaigns are launched in order to make population aware about the cybersecurity.

The campaigns raise awareness with the development of the large audience targeted to deal with human rights violations.

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As more resistors are added in parallel to a constant voltage source, the power supplied by the source

Answers

The power supplied by the source will increase

which point can be used to create a right triangle

Answers

Answer:

i don't know

Explanation:

send a pic or something

which best describes the role of the speaker? the speaker is describing a scene in the third person as a sentimental observer. the speaker is describing a scene in the third person as a critical observer. the speaker is describing a past personal experience in the first person. the speaker is describing a present personal experience in the first person.

Answers

The statement 'the speaker is describing a scene in the third person as a sentimental observer' best describes the role of the speaker.

What is the speaker?

The speaker is the person who is delivering a speech to transmit different words and sentences.

The speaker and listeners are fundamental for achieving a conversation about some issue in particular.

In conclusion, the statement 'the speaker is describing a scene in the third person as a sentimental observer' best describes the role of the speaker in the passage from Latin Deli: An Ars Poetica.

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Answer:

A) The speaker is describing a scene in the third person as a sentimental observer.

Explanation:

50 points and brainlist
1. Follow the steps below to search for scholarships that fit your personal profile. (5 points)
Go to the College Board Scholarship Search site.
Click "Start." Then fill in your personal information and click "See Results."
Browse through the scholarships that the search returns.
List and briefly describe two scholarships that you might be interested in applying for. Make sure you include the following:
The name of the scholarship
The eligibility requirements
The application requirements
The amount of the award
A sentence or two explaining why you might (or might not) qualify

Answers

The two scholarships that I might be interested in applying for are:

Commonwealth scholarship. Fulbright-Nehru Doctoral Research Fellowships.

What is Scholarship?

A scholarship is known to be a kind financial aid that is said to be awarded to students that are interested in furthering their education.

Note that The two scholarships that I might be interested in applying for are Commonwealth scholarship and Fulbright-Nehru Doctoral Research Fellowships because they give full  scholarship and also sponsor family members.

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You are experiencing issues when trying to transfer files between two computers using ftp. what could be the potential cause(s) of the issue? select all that apply.

Answers

When trying to transfer files between two computers using FTP. The issue of the server or channel may be a major reason.

What is a transfer of files using FTP?

A user can copy documents from one system to another using the File Transfer Protocol (FTP). The procedure allows data to be sent in either way seen between the consumer (the user) and also the server.

Some issues are given below.

The server cannot establish the client's IP address.The server's inbound channel TCP 21 is banned.The client cannot retrieve the remote IP address.These three factors may be contributing to the inability to transmit information between two systems, as FTP doesn't even use UDP and remote ports with a large number of ports scarcely matter.

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If nora's house has an assessed value of $76,320 and a real estate tax rate of $2.98 per $100, what will she pay in real estate tax?

Answers

Answer:

$2,274.34

$76,320 / $100 = $763.2

$763.2 * $2.98 = $2,274.336

= $2,274.34

if , what is the truncation error for s4? 0.1563 0.3125 4.6875 4.8438

Answers

To find the truncation error, it is important to make a subtraction from the actual and truncated values.

What is Truncation Error?

This refers to the type of error that occurs as a result of approximation when executing a sequence of steps.

Hence, to find the answer, it is important to look at the expressed quantity and find the difference between the actual value and the truncated values to find the answer.

Hence, we can see that your question is incomplete so I gave you a general overview of what a truncation error is and the likely answer to the question.

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Mitosis results in two fill in the blank text field 1 daughter cells that have the same genetic makeup. meiosis results in four fill in the blank text field 2 cells that are all genetically different from each other.

Answers

Mitosis results in two diploid daughter cells that have the same genetic makeup.

The two types of cell division.

In Science, there are two (2) types of cell division and these include following:

MitosisMeiosis

Basically, mitosis results in the production of two diploid daughter cells that have the same genetic makeup. Also, meiosis results in four diploid cells that are all genetically different from each other.

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which type of evidence does the author use in this excerpt? anecdotal statistical testimonial analogical

Answers

Answer: D. Analogical

Explanation:

got it right on edg

Based on the excerpt from Fast-Food Industry by Eric Schlosser, the type of evidence used by the author is: D. analogical.

What is an evidence?

In English literature, an evidence simply refers to a collection of factual information that comprises empirical statistics and analysis, which are typically used to show or prove that something is credible, truthful, reliable, and verified.

In this context, analogical evidence is a type of evidence used by the author based on the excerpt from Fast-Food Industry by Eric Schlosser.

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Which european nation or empire mainly followed eastern orthodoxy in 1600? the holy roman empire portugal russia spain

Answers

Russia is the mainly European nation that followed eastern orthodoxy in 1600. The correct option is C.

What is Eastern orthodox?

Eastern orthodox believes are same as the Christian in many terms. They believe in the incarnation of Jesus. Crucifixion and resurrection of Christ.

The orthodox churches are different in the way or worship and life.

Thus, the correct option is C. Russia.

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Arteries are blood vessels that transport oxygen-rich blood and nutrients throughout the body. what level of organization is an artery?

Answers

The study of a living being is called biology.Artery is the vessel that transfers the oxygen-rich blood from the heart to the different organs.

What is an artery?

The artery is the vessel that transfers the oxygen-rich blood from the heart to the different organs.

The vessel is a cylindrical shape tube that carries the blood.

A group of cells is called tissue and the group of tissue is called organ. The vessel is organ level organization.

Hence,an artery is the vessel that transfers the oxygen-rich blood from the heart to the different organs

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If you're pulled over and a police officer asks for your license and registration, you should _____.

Answers

Give the officer the license and registration

If you are given the two sides that are not the hypotenuse, which trigonometric function should you use?

Answers

U should use the tangent

If 4.0 moles of propane are mixed with 15.0 moles of oxygen o 2, how many moles of water h 2o will be formed?

Answers

When 4.0 moles of propane are combined with 15.0 moles of oxygen, 12 moles of water are formed.

What exactly is a combustion reaction?

A combustion reaction occurs when a material combines with oxygen to produce heat and light energy.

According to the equation below, propane burn in oxygen to make carbon di oxide and water:

C₂H₅+5O₂→3CO₂+4H₂O

One mole of propane interacts with five moles of oxygen to yield four moles of water.

So that 12 moles of water are produced when 15 moles of oxygen combine with 3 moles of propane.

As a result, when 4.0 moles of propane and 15.0 moles of oxygen are combined, 12 moles of water are produced.

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which of these solutions has the highest concentration of h+?solution a, ph = 12.5solution b, ph = 7.0solution c, ph = 2.5

Answers

Answer:

for solution A

pH = 12.5

for solution B

pH = 7.0

for solution C

pH = 2.5

Explanation:

Answer:

The correct answer is option C, 2.5

Explanation:

If a heterozygous black rabbit and a brown rabbit were crossed, what is the probability that their offspring will be brown?

Answers

Answer:

1/2 or 50%

Explanation:

If heterozygous is black that means "B" will give black and small "b" will give brown.

I have shown the punnet square below. Based on this, 2/4 boxes give bb which is for brown. Thus, probability is 1/2 (in other words 50%) to get brown kid.

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