Bournemouth University

1. Convert the following to engineering notation: (a) 0.045 W  45103 W = 45 mW (b) 2000 pJ  2000 1012  2 109 J = 2 nJ (c) 0.1 ns  0.1109  100 1012 s = 100 ps (d) 39,212 as = 3.9212×104×10-18 = 39.212×10-15 s = (f) 18,000 m  18 103m= 18 km (g) 2,500,000,000,000 bits  2.51012 bits = 2.5 terabits 1015 atoms  102 cm  3 (h)    1021 atoms/m3 (it’s unclear what a “zeta atom” is)  cm3  1 m...

CHAPTER 1 – 9th Edition 1.1. If A represents a vector two units in length directed due west, B represents a vector three units in length directed due north, and A + B = C − D and 2B − A = C + D, find the magnitudes and directions of C and D. Take north as the positive y direction: With north as positive y, west will be -x. We may therefore set up: C + D = 2B − A = 6ay + 2ax and C − D = A + B = −2ax + 3ay Add the equations to find C = 4.5ay (north), and then D = 2ax + 1.5ay (...

MULTIPLE CHOICE. Choose the one alternative that best completes the statement or answers the question. 1) To study the effect of air pollution on respiratory health, a group of people in a city with high levels of air pollution and another group in a rural area with low levels of pollution are examined to determine their lung capacity. Is this a randomized experiment or an observational study? A) randomized experiment B) observational study Answer: B 2) Choose the answer below that best c...

1) "Bob must be rich. He’s a lawyer, and lawyers make lots of money." This statement best illustrates which fallacy? A) Using poor survey methods B) Confusing significance with importance C) Unconscious bias D) Generalizing from an average to an individual Question Details Accessibility : Keyboard Navigation Difficulty : 2 Medium Topic : 01.05 Critical Thinking AACSB : Reflective Thinking Learning Objective : 01-05 List and explain common statistical pitfalls. Bloom's : Apply T...

Essentials of Accounting for G 1) Governmental funds include: A) Special revenue funds. B) Internal service funds. C) Enterprise funds. D) Custodial funds. Question Details Accessibility : Keyboard Navigation Accessibility : Screen Reader Compatible Learning Objective : 01-04 Define the 11 fund types used by state and local governments. Topic : Fund Structure for State and Local Government Accounting and Reporting 2) Which of the following has established a "Hierarchy of GAAP": A) ...

Chapter 01 Understanding Religion Multiple Choice Questions 1. (p. 5) Literally, the word religion means to A. meditate. B. worship. C. connect again. D. rise above. Accessibility: Keyboard Navigation 2. (p. 16) The prophetic orientation in religion emphasizes that contact with the sacred is ensured by A. making material donations to places of worship. B. performing seated meditation. C. engaging in sacramental rituals and ceremonies. D. proper beliefs and adherence to moral rules...

Introducing Financial Statements Quick Study 1-1 (10 minutes) 1. f Artificial Intelligence 2. c Recording 3. h Recordkeeping (bookkeeping) Quick Study 1-2 (10 minutes) a. External user g. External user b. External user h. External user c. External user i. Internal user d. External user j. External user e. Internal user k. External user f. External user l. External user Quick Study 1-3 (10 minutes) 1. Opportunity 2. Pressure 3. Rationalization 4. Opportunity 5. Pressure 6. Ratio...

Multiple Choice 1. What is considered court approved information that is used to determine a defendant’s guilt or innocence? a. Expert Testimony b. Eye-Witness Testimony c. Evidence* d. Rules of Evidence 2. Admissibility or inadmissibility of trial information is determined by the application of what? a. Expert Testimony b. Eye-Witness Testimony c. Evidence d. Rules of Evidence* 3. What is the goal of generating forensic evidence from the gathered information? a. Establishing ma...

1) Indicate whether each of the following statements about markets is true or false. ________ a) Financial resources can be provided to a business by investors. ________ b) Resource owners are the businesses that transform resources into products that satisfy consumer desires. ________ c) Labor resources include both the physical and intellectual labor of a business's employees. ________ d) Businesses purchase their resources from resource owners. ________ e) Consumers are the main p...

Fundamentals of Cost Accounting, 6e (Lanen) Chapter 1 Cost Accounting: Information for Decision Making 1) The value chain comprises activities from research and development through the production process but does not include activities related to the distribution of products or services. Answer: FALSE Explanation: The value chain comprises activities from research and development (R&D) through the production process and including distribution and customer service. Difficulty: 1 Easy T...