The intensity I of a sound wave is measured in watts per metre squared ( ). The lowest intensity that the average human ear can detect‚ i.e. the threshold of hearing‚ is denoted by ‚ where . The loudness of sound‚ i.e. its intensity level ‚ is measured in decibels (dB)‚ where . From this function a specific relationship between and can be drawn that holds true for any increase in intensity. By knowing the value of beta ( )‚ the value of can be found via manipulation of the logarithmic
Premium Sound Derivative Decibel
has caused AK to have a surplus in supply. Which is causing its stock prices to plummet‚ and at this point is barely just breaking even. Yet there is still hope for them in with companies such as Goldman Sachs has raised their ratings for AK. They project a comeback in the market for steel manufacturers‚ and see them gaining potential with in the coming years. Even thou the economy at times feels as if it was stagnant‚ it is not and is just moving at a sluggish pace. So if you are thinking steel you’re
Premium Goldman Sachs Economics Manufacturing
Literature Portfolio Physical Education and Race/Ethnicity Author and year of publication | Methods | Findings | Notes/Additional Comments | Grant Jarvie‚ 1991. | Hypotheses | According to Medof‚ 1986‚ there are 4 hypotheses that have been offered to explain racial stacking:1.’Role modelling’-based on the possibility that blacks emulate highly successful black athletes.2.’Differential attractiveness of positions’-based on the possibility that blacks either select or avoid positions
Premium Racism Race White people
Managerial Issues Manuel Ismael Bonilla CMGT/445 June 1‚ 2015 Randall Hutton Managerial Issues With newer and better technology‚ companies continue to update their technological capabilities. With more complex systems the task of managing an IS infrastructure becomes more and more difficult. That being said‚ each organization will face different and diverse difficulties based on risk plans‚ standards and procedures‚ business type‚ and even globalization. Throughout this review‚ it is intended to
Premium Management Project management Organization
A PORTFOLIO: THE LIFE OF AN AUTHOR JOHN GREEN SUBMITTED BY: Daniella S. Regala SUMBITTED TO: Ms. Justine Mae Acuna AUTOBIOGRAPHY OF JOHN GREEN John Michael Green (born August 24‚ 1977) is an American writer of young adult fiction and a YouTube vlogger and educator. He won the 2006 PrintzHYPERLINK "http://en.wikipedia.org/wiki/Printz_Award" Award for his debut novel‚ Looking for Alaska‚ and reached number one on a New York Times Best Seller list with The Fault in Our Stars in
Premium John Green Friendship
lose by undertaking the project under analysis. Third‚ according to the time value of money‚ the cash flows received earlier is preferable to firm. In other words‚ the timing of cash flow is vital for any projects to have positive outcome. Fourth‚ tax should be included when calculating cash flows subject to project. Tax can have huge impact on the outcome of any project. Firms might encounter with two situations when deciding their budgeting process; whether the projects are independent or mutually
Premium Net present value
Q.1 Identify typical graduate selection processes and evaluate your own strengths and weaknesses in the process of applying for a job The trends of available graduate ready to enter in the job market are increasing rapidly. Employers are concern of skills and work experiences which will make a graduate stand out from the crowd. Typical Selection Process The benefits selection techniques offer are: Reduction of cost
Premium Teamwork Team building Marketing
|College of Information Systems & Technology | | |CMGT/410 Version 12 | | |Project Planning & Implementation | Course Description This course provides the foundation for understanding the broad concepts of successful
Premium Management Project management University
MEDIA STUDIES PORTFOLIO STUDENT NUMBER: 35772085 SURNAME AND INITIAL: Moatshe‚ P MODULE CODE: COM3702 SUBMITION DATE: 7 October 2014 DECLARATION I‚ the undersigned‚ hereby declare that this is my own work and personal work‚ except where the work(s) or publications of others have been acknowledged by means of reference techniques. I have read and understood Tutorial Letter CMNALLE/301/2014 regarding technical and presentation requirements‚ referencing techniques
Premium Mass media Concentration of media ownership Violence
Business Communication - BISI 3150 Letter Portfolios Due: March 5‚ 2015 Students are required to write six letters in scenarios below. All letters combine need to be in Spiral or Comb bound with cover sheet. Submit the letters to the dropbox‚ one attachment. Type all of the letters in one Word document each on a separate page in Word with appropriate formatting. Letter #1: Direct Claim Activity: 8.20 Notes: Modified Block Format‚ Mixed Punctuation Scenario:
Free Portable Document Format Microsoft Office Microsoft Word