• Attachment 1
• Attachment 2
• Attachment 3

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

"Looking for a Similar Assignment? Get Expert Help at an Amazing Discount!"

Investigating issues is an important component of working in the U.S. criminal justice system. For this assignment, you identify the historical issue in criminal justice that you will address in the Final Paper.

In Week 3’s Assignment, you created an annotated outline/bibliography with a minimum of 8 resources on the historical issue you are focusing on for your Final Paper. You should begin to incorporate those resources into this Assignment. As a reminder, you will need to include in your Final Paper a minimum of 15 peer-reviewed articles. You should continue your research in preparation for completing all components (Weeks 2, 3, 6, 7) of the 10-15 page Final Paper that is due in Week 10.

Note: Review the “Final Project Week Rubric 2, 3, 6” in the Course Information area for additional information.

The assignment (2–3 pages):

• Explain the historical issue in criminal justice that you identified in Week 2.
• Explain historical data regarding the issue and explain laws or policies that historically addressed the issue.

"Looking for a Similar Assignment? Get Expert Help at an Amazing Discount!"

Investigate the various functions that you find on the site.

Look for information about a function that interests you and that you did not already know. You need to find a function that some else has not covered. You may want to explore 1 or 2 functions before you begin your Discussion Board post.

After your research is complete, come back to the Discussion Board and post 1–2 functions that you found interesting.

Let me know if you need the link for the excel website. 

http://office.microsoft.com/en-us/excel-help/excel-functions-by-category-HP005204211.aspx

5

"Looking for a Similar Assignment? Get Expert Help at an Amazing Discount!"

Investigate the literature for information on the position of CKO and find out an approximate percentage of firms with knowledge management initiatives which have CKOs and also discuss their responsibilities. Discuss in scholarly detail.Describe in about 250 words and Please mention the source of references

QuestionInvestigate the literature for information on the position of CKO and find out anapproximate percentage of firms with knowledge management initiatives which haveCKOs and also discuss…

"Looking for a Similar Assignment? Get Expert Help at an Amazing Discount!"

Investigate reporters are bolder today than they were 30 or 40 years ago. How do you think the influence of Watergate has contributed to this boldness? Do you think investigative reporters are justified in being bold to get information for the public, or do you think they are too aggressive?

"Looking for a Similar Assignment? Get Expert Help at an Amazing Discount!"