SAMPLE PROBLEMS: 112- Topic 1: ELECTRIC FORCES & ELECTRIC FIELDS. 1) Charges of - 6 and + 4 nC are 3 m apart. Determine the force they exert on each other‚ and the electric field at a point midway between them. |Solution: This is an electrostatics problem (stationary charges). Since the charges|[pic] | |are of opposite sign‚ they will attract each other. The forces are indicated in the|
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UNISONIC TECHNOLOGIES CO.‚ LTD S8050 LOW VOLTAGE HIGH CURRENT SMALL SIGNAL NPN TRANSISTOR DESCRIPTION The UTC S8050 is a low voltage high current small signal NPN transistor‚ designed for Class B push-pull audio amplifier and general purpose applications. 1 NPN SILICON TRANSISTOR FEATURES * Collector current up to 700mA * Collector-Emitter voltage up to 20 V * Complementary to S8550 Lead-free: S8050L Halogen-free: S8050G TO-92 ORDERING INFORMATION Normal S8050-xx-T92-B S8050-xx-T92-K
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manager thinks the product 103 should be dropped for its high cost which could not be cut down‚ and the product 102 has an increasing demand. Also‚ the managers want to make a price reduction. However‚ they find that the costs are too high to support the price reduction. Does the cost system of Superior Manufacturing Company work effectively? QUESTION - 1. Based on the 2004 statement of profit and loss data (Exhibits 1 and 2)‚ do you agree with Waters’s decision to keep product 103? Firstly‚ we calculate
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worth is expected to decrease. 2. Answer for question 2 Alternative A: Glass Bottle Unit |Year |Inflow |Outflow |NCF |FvF@8% |Fv@8% | |0 |0 |103 |-103 |2.52 |-259.37 | |1 |0 |80 |-80 |2.33 |-186.53 | |2 |63 |32.5 |30.5 |2.16
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start with a time series where we know the answer. In the example below‚ X starts at 100‚ grows 3%‚ then falls back again‚ then grows 3% again. So over the three years‚ it has grown from 100 to 103. 1 Year 2000 2001 2002 2003 Average CAGR 2 3 4 X Growth X DlnX 100 103 0.03 0.0295588 100 -0.0291262 -0.0295588 103 0.03 0.0295588 0.01029126 0.00985293 0.00990163 Column 3 calculates by Xt/Xt-1 -1 and column 4 by ln(Xt)-ln(Xt-1)‚ click on the spreadsheet to check. What can we say? 1. look at column 3
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P ROBLEM WORKBOOK Holt Physics Problem Workbook This workbook contains additional worked-out samples and practice problems for each of the problem types from the Holt Physics text. Contributing Writers Boris M. Korsunsky Physics Instructor Science Department Northfield Mount Hermon School Northfield‚ MA Angela Berenstein Science Writer Urbana‚ IL John Stokes Science Writer Socorro‚ NM Cover Photo: Lawrence Manning/CORBIS Cover Design: Jason Wilson Copyright © by Holt‚ Rinehart
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1000 megawatts (MW). Express this result in (a) W‚ (b) kW‚ and (c) GW. a) 1000 MW = 103 × 106 W = 109 W b) 1000 MW = 103 × 106 W = 106 kW c) 1000 MW = 103 × 106 W = 1 GW 2. A car is moving at 35.0 mi/h. Express its speed in (a) m/s and (b) ft/s. a) 35 mi/h = 35 × 1.609 × 103 = 15.6 m/s 3600 b) 35 mi/h = 35 × 1.609 × 103 × 102 = 51.3 f t/s 2.54 × 12 × 3600 3. Add 3.63105 m and 2.13103 km . 3.63105 + 2.13103 × 103 = 3.63105 + 2131.03 = 2134.66 m 4. Add 5.131022 cm and 6.83103 mm‚ and multiply the
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1) Profit Compensation Insurance Direct Labor Power Materials Supplies Repairs 158 Product 103 Total Standard 88 1341 59 946 68 20 Other Income Actual Sales 67.05 10 Remove? - Yes OK to remove 5202 Effect on 2004 Margin if Product 103 dropped -2532 A drastic net loss -2543 2) They should lower the price due to the increase in Contribution Margin shown below: Year 2005 Price Unit Sales Total Sales Compensation Insurance Direct Labor Power Materials Supplies Repairs Total Variable Costs Contribution
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Question1: Do You Agree with Water’s decision to keep product 103? As per below calculations‚ dropping Product 103 will result in more loss while they were making a profit in case of keeping all of the 3 products. Based on this‚ I agree with Waters’s decision to keep product 103. Product 101 Product 102 Product 103 (in thousands) per 100 lbs. per 100 lbs. per 100 lbs. Total In case of dropping product 103 Rent $1‚872 $0.88 $1‚570 $1.53 $1‚882 $1.90 $5‚324 $5‚324 Property
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product 103 should be dropped. In reviewing the statement for the period of January 1‚ 2004 to June 30‚ 2004‚ this idea is not supported. Even though product 103 continued to be unprofitable in 2004‚ Hilton Manufacturing Company did realize a profit of $158‚000 for the first half of the year by keeping it in production. By keeping product 103 in production‚ Hilton Manufacturing Company was able to spread out its fixed costs over three products instead of just two. Furthermore‚ dropping product 103 or
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