Investigating Waves Have You Ever Noticed Ocean Waves Moving To Ward The Shore

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Investigating WavesHave you ever noticed ocean waves moving to ward the shore ? You may have wondered if the wavescarry water from far out at sea into the beach ; surprisingly , they don’t . Even though the waves movewith a noticeable velocity toward shore , each particle of the water itself merely vibrates about anequilibrium point . This can be clearly demonstrated by observing surfers waiting for a wave . Thesurfers aren’t carried forward by the waves ; they simply bob up and down .In today’s investigation , you’ll explore the connection between the period of a wave and itswavelength using standing sine waves on a string . The standing wave is perfect for investigatingwaves because the wave is large enough to easily see . Here are some useful terms to describestanding waves :A mode is a point where the string does not move . Anantinode is a point where the amplitude is greatest .You can measure the wavelength & as the distanceseparating*3_consecutive nodes , or betweenconsecutive crests , Or between consecutive troughs ( seethe diagram on the right ) .Learning Goals for this Lab :Understand relationship between wavelength and frequency .Know how standing waves are formed and what frequencies and wavelengths they will havebased on the size of the vibrating medium ( a string in this case ) .Practice interpreting graphical representations of experimental results .MESSE KOPart 1 . How are Wavelength , Period , and FrequencyRelated ?ass ofAPPARATUSString vibrator and sine wave generator , pulley and mass set ,meterstick , balanceRingIn this activity , you will collect data on how the wavelength and period of a wave are affected by5. 39changing the frequency . The frequency is set by means of a sine wave generator .AL of 2) Find the linear density U in units of ke / m of the string on the string vibrator by measuringthe exact length and mass of the string . Record this value in your data table .Fingb ) As shown in the figure below , the experimental setup consists of the Sine Wave Generator and. Sinches pulley positioned about 100 cm apart , a string vibrator , and masses . Run the string over thepulley , and hang about 150 8 of mass from it .125 /20 19 3:47 PM

 
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Investigation 3 Creating A Dichotomous Key 1 Create A Dichotomous Key That Can B

Investigation 3.B: Creating a Dichotomous Key

1.Create a dichotomous key that can be used to identify the trees found on page 91 of your textbook. Your dichotomous key may be in visual format (e.g., made in PowerPoint) or in text format (made in a word-processing program).

The marking rubric for this assignment is provided. You can receive a total of eight marks for your dichotomous key.

A great check is to give your key and the pictures to someone else to see if they can use it to identify the different trees.

2.Which characteristics of trees were not useful for creating your key? Explain why not.

3.Why does a key offer only two choices at each step?

3.Why does a key offer onlyo choices at eac

h step?

 
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Investigation Into Cancers Cancer Is One Of The Leading Causes Of Death In The U

Investigation into Cancers

Cancer is one of the leading causes of death in the United States. You have been invited by your local community health department to give a PowerPoint presentation on cancers. Your goal is to educate your audience about the definition of cancer, the causes, means for early detection and preventative measures. The meeting will take place at the health department during a community health fair. Be mindful that your target audience will be composed of people from the local community who most likely will not have a background in science or medicine.

Your assignment will be to pick one type of cancer and discuss each of the following:

Introduction to cancers.

Describe to the audience the characteristics of a cancer cell.

What mechanisms does our body have in place to protect us and avoid the development of cancer?

Indicate which cancer is the focus of your presentation.

Identify which tissues and/or organs in the human body are affected by this cancer.

The incidence rate of this type of cancer.

Typical age of onset for this type of cancer.

Explain the risk factors and/or causes of this cancer.

How this cancer is detected and diagnosed.

Pictures and/or illustrations of cancer cells.

The risk of metastasis for this cancer.

How this cancer is treated including the long-term prognosis. What are the survival rates?

Measures that people may take to prevent this cancer both medical and holistic.

Reference page including citations in standard APA format.

Your PowerPoint presentation should be written with your audience in mind. Remember, your audience does not have a science or medical background, so you will need to translate any “jargon” into something that they will understand.

You must write your “script” of what you will say to your audience in the notes section of each PowerPoint slide. Each slide will have a picture and/or bullet points, along with your notes located in the notes section below the slide, with the specific talking points you will deliver to the audience.

The presentation should be between 10–15 slides, not including the title and references slides.

Creating an Effective PowerPoint Presentation

An effective PowerPoint presentation will include:

Have approximately 10–15 slides

An introduction (1-2 slides): bulleted list of background and key points

A body: multiple slides (10-11 slides), each with one key point

A conclusion (1 slide): bulleted list of major points

A reference slide in APA

Include in-text citations (in APA) where applicable,

Use images (with citations),

Ensure that slides are brief and bulleted, and

Include speaker notes below each respective slide, outlining exactly what you would say to an audience as you presented it.

 
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Investigation Of The Economic Indicators Of Hong Kong

Investigation of the economic indicators of Hong Kong. Economic indicators should include Unemployment, Housing, Consumer price index, Industrial production, Gross domestic product, Broadband internet penetration, Retail sales availability of resources both human and natural resources.

 
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Investing 1 500 000 In Tqm S Channel Support Systems Initiative Will At A Minimu 2

Investing $1,500,000 in TQM’s Channel Support Systems Initiative will at a minimum increase demand for your products. 1.7% in this and all future rounds (Refer to the TQM Initiative worksheet in the CompXM Decisions menu. Looking at the Round 0 Inquirer for Andrews, last year’s sales were $163,608,639. Assuming similar sales next year, the 1.7% increase in demand will provide $2,781,347 of additional revenue. With the overall contribution margin of 34.2%, after direct costs this revenue will add $951,221 to the bottom line. For simplicity, assume that the demand increase and margins will remain at last year’s levels. How long will it take to achieve payback on the initial $1,500,000 TQM investment, rounded to the nearest month?

 
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Investing 2 000 000 In Tqm S Channel Support Systems Initiative Will At A Minimu 3

Investing $2,000,000 in TQM’s Channel Support Systems initiative will at a minimum increase demand for your products 1.7% in this and in all future rounds. (Refer to the TQM Initiative worksheet in the CompXM.xls Decisions menu.) Looking at the Round 0 Inquirer for Andrews, last year’s sales were $163,189,230. Assuming similar sales next year, the 1.7% increase in demand will provide $2,774,217 of additional revenue.   With the overall contribution margin of 34.1%, after direct costs this revenue will add $946,008 to the bottom line. For simplicity, assume that the demand increase and margins will remain at last year’s levels. How long will it take to achieve payback on the initial $2,000,000 TQM investment, rounded to the nearest month?

 
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Investing In An Area Where You Are Not An Expert Is Risky But Could It Also Be P

Investing in an area where you are not an expert is risky, but could it also be profitable?

Investing in an area where you are not an expert is risky, but it could also be profitable.If you are not an expert in an area, then there could be an uncertainty in many areas. Itcould be in the…

 
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Investing In Real Estate Written Report Uta Is Investing In Real Estate A Good I

1) ________ are defined as people who oversee the activities of others and who are responsible for attaining goals in organizations.A) AssistantsB) ManagersC) SecretariesD) InternsE) Apprentices2. The management at Climate Action Development needs to recruit campaign managers for its Renewable Energy Project. They are looking for candidates who are assertive, extroverted, and who can tackle challenges head-on. Which of the following deep-level characteristics should they focus on to best help them recruit the right candidate for the job?A) raceB) ageC) ethnicityD) valuesE) personality3. Anna Jonas owns a manufacturing firm in Indonesia and strongly believes that it is important that workers’ rights be respected. However, because of the recent economic meltdown, she makes the management pay workers a wage which is below ethical standards. In addition, the working conditions are below standards because of low investment in safety equipment. She knows her actions are unethical but continues to do so to avoid major losses. Jonas is most likely to be experiencing ________. A) cognitive dissonance B) emotional contagionC) ethical evasion D) self-concordanceE) positivity offset

 
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Investing In Stocks Can Be Risky Depending On The Amount Invested A Person Stand

Investing in stocks can be risky. Depending on the amount invested, a person stands to lose or gain a significant amount of money. Because of this, people use various metrics and measures to determine whether or not to invest in a specific stock.

You have been given $5000 to invest in any stock on any stock exchange. Select any stock from any exchange. Using ten different stock prices over the past month, calculate the mean price of the stock, the range of the ten stock prices, and the standard deviation.

Because the standard deviation is a measure of variation, based on the standard deviation explain why or why not you would invest in this particular stock

Surname: 1Name:Tutor:Course:Date:Stock PricesIf investing in the stock exchange, there are some considerations that must be done.These considerations are based on data analysis and…

 
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Investment 2

investment

 
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