Name: Period: Date: Electrostatics: Electric charges and Coulomb’s Law problems I I. Answer the following problems. 1. Calculate the electric force between two point charges of 4.00 µC and 3.00 µC when they are 2.00 cm apart. 2. Two points of equal charge produce an electric force on each other of 3.40x10 -2 N when placed 0.100 m apart. What is the charge on each point? 3. How far apart are two point charges of 2.0x10-6 C and 4.0x10-6 C if they produce an electric force of 0.56
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Over fishing is a serious problem that the world faces today. With sea food consumption at an all time high and the oceans resources being fished almost to extinction. We have to look towards the future of maintaining our oceans resources. "Only 10 percent of all large fish-both open ocean species including tuna‚ swordfish‚ marlin and the large ground fish such as cod‚ halibut‚ skates and flounder-are left in the sea"(National Geographic‚ pg. 1) To help maintain and preserve our oceans resources
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NAME December 14‚ 2014 Week 6 Practice Problem 1 XACC/290 General Journal Date Account Titles Debit Credit July 01 Cash 12‚000 Common Stock 12‚000 1 Equipment 8‚000 Accounts Payable 6‚000 Cash 2‚000 3 Cleaning Supplies 900 Accounts Payable 900 5 Prepaid Insurance 1‚800 Cash 1‚800 12 Accounts Receivable 3‚700 Service Revenue 3‚700 18 Accounts Payable 1‚500 Cash 1‚500 20 Salaries Expense
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Relational Words as Handles: They Bring Along Baggage Ji Y. Son (jys@indiana.edu) Robert L. Goldstone (rgoldsto@indiana.edu) Department of Psychology‚ Indiana University 1101 E. 10th Street‚ Bloomington‚ IN 47401 Abstract Two experiments examined the role of relational language on analogical transfer. Participants were taught Signal Detection Theory (SDT) embedded in a doctor story. In the experimental condition‚ relational words accompanied the story. Relational words that shared superficial
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IMPACT OF a jet ABSTRACT The objective of this experiment is to determine the force exerted by a jet of water on vanes of various shape.Three different shape of vanes;flat plate‚conical cup‚and hemispherical cup are used for this experiment.The results obtain from the experiment are then used to compare with the theoretical results.Force generated on the surface of vane depends on the rate of change of momentum and it can be calculated by recording the time taken for water to reach a certain
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CHAPTER 2 EXERCISES & PROBLEMS SOLUTIONS E2.1. Category Financial Statement(s) Cash…………………………………………… A BS Accounts payable…………….……………….. L BS Common stock………………………………… OE BS Depreciation expense………………………….. E IS Net sales……………………………………….. R IS Income tax expense……………………………. E IS Short term investments………………………... A BS Gain on sale of land……………………………. G IS Retained earnings……………………………… OE BS Dividends payable……………………………
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Review Problems#3 Question-1 Mark Goldsmith ’s broker has shown him two bonds. Each has a maturity of 5 years‚ a par value of $1‚000‚ and a yield to maturity of 12%. Bond A has a coupon interest rate of 6% paid annually. Bond B has a coupon interest rate of 14% paid annually. a. Calculate the selling price for each of the bonds. ANSWER: b. Mark has $20‚000 to invest. Judging on the basis of the price of the bonds‚ how many of either one could Mark purchase if he were to choose it over
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JET Task 2 A1. Budgetary Items Of Concern Within the budget for Competition Bikes‚ Inc.‚ there are a few different items of concern. Some items that raise a concern within the budget are the projected number of unit sales and the amounts budgeted for advertising and research and development. I think it is obvious in the previous years that the amount the company spends on advertising has a direct effect on the number of sales. According to the projected number of units that are expected to
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Introduction Solutions Software Company is a leading international software company. It is Australian division which is located in Sydney. Jane Cordon is new General Manger in Solutions Software Company. However‚ due to strange work environment and new work requirements‚ there exist many problems in Solutions Software Company. These problems include leadership skill problems‚ conflict of communication or inappropriate leadership style. If some problems don’t gain effective solutions‚ conflict between
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steam jet refrigeration system: - The boiling point of a liquid changes with change in external pressure. In normal conditions‚ pressure exerted on the surface of a liquid is the atmospheric pressure. If this atmospheric pressure is reduced on the surface of a liquid‚ by some means‚ then the liquid will start boiling at lower temperature‚ because of reduced pressure. This basic principal of boiling of liquid at lower temperature by reducing the pressure on its surface is used in steam jet refrigeration
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