Grade 10 Electricity I Q t I = current Q = net charge flowing t = time 1A 1C 1s Unit: Q = Coulomb (C) I = Ampere (A) t = Second (s) Potential difference Work done to move a unit charge from one point to another V W Q Unit Volt 1 Volt 1 joule 1 coulomb 1V 1J C 1 Ohm’s law Current potential difference V I V = IR (R = resistance) Unit (R) 1 1V 1A (Ohm) Factors on which resistance depends 1. 2. R R l‚ when A and material constant l = length A‚ when l and material constant
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ASSIGNMENT ON COST CONTROL AND COST FREDUCTION SUBMITTED BY‚ MOHAMMED NAFAISE E.K ROLL NO: 1600 COST CONTROLL & COST REDUCTION COST CONTROL The practice of managing and/or reducing business expenses. Cost controls starts by the businesses identifying what their costs are and evaluate whether those costs are reasonable and affordable .Then if necessary
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QUESTION 1: CHAPTER 7: ACTIVITY-BASED COSTING AND ACTIVITY-BASED MANAGEMENT Preston Piston manufactures two types of electric sleeping bags- Luxury and Exclusive- and applies manufacturing overhead to all units at the rate of $80 per machine hour. Production information follows: Luxury Exclusive Direct material $35 $60 Direct Labour $20 $20 Budgeted volume (units) 8‚000 15‚000 The management accountant has determined that the firm’s overhead can be identified with three activities:
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Cost Accounting: A Managerial Emphasis‚ EXHIBIT 11-1 Accounting Information and the Decision Process FIVE-STEP SEQUENCE Step 1: Gathering Information AN ILLUSTRATION The current manufacturing line uses 20 employees‚ 15 operating machines‚ and 5 handling materials‚ for a total cost of $640‚000. The rearrangement of the manufacturing assembly line is expected to eliminate materials-handling costs‚ equivalent to $160‚000. The cost of the rearrangement will be $90‚000. Historical
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Lowend tools:These tools provide basic project management features and generally cost less than $200 per user. Smartphone and tablet apps are available for much less‚ but they often have limited functionality. Lowend tools are often recommended for small projects and single users. Most of these tools allow users to create Gantt charts‚ which cannot be done easily using current productivity software. Midrange tools: A step up from lowend tools‚ midrange tools are designed to handle larger
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1. The chief economist for Argus Corporation‚ a large appliance manufacturer‚ estimated the firm’s short-run cost function for vacuum cleaners using an average variable cost function of the form. AVC= a + bQ+ cQ^2 (the 2 is suppose to be exponent) Where AVC=dollars per vacuum cleaner and Q=number of vacuum cleaners produced each month. Total fixed cost each month is $180‚000. The following results were obtained: Dependent Variable:AVC R-Square
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------------------------------------------------- ASSIGNMENT ON COST CONTROL AND COST REDUCTION ------------------------------------------------- ------------------------------------------------- ------------------------------------------------- ------------------------------------------------- ------------------------------------------------- ------------------------------------------------- ------------------------------------------------- -------------------------------------------------
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is not sure about the difference between cost accounting and a cost accounting system. Explain the difference to Joe. (b) What is an important feature of a cost accounting system? 2. (a) Distinguish between the two types of cost accounting systems. (b) May a company use both types of cost accounting systems? 3. What type of industry is likely to use a job order cost system? Give some examples. 4. What type of industry is likely to use a process cost system? Give some examples. 5. Your roommate
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COSTING SUPPORT AND COST CONTROL IN MANUFACTURING A COST ESTIMATION TOOL APPLIED IN THE SHEET METAL DOMAIN PROEFSCHRIFT ter verkrijging van de graad van doctor aan de Universiteit Twente‚ op gezag van de rector magnificus‚ prof.dr. F.A. van Vught‚ volgens besluit van het College voor Promoties in het openbaar te verdedigen op vrijdag 3 mei 2002 te 15.00 uur. door Erik ten Brinke geboren op 15 maart 1973 te Hardenberg Dit proefschrift is goedgekeurd door: de promotor prof.dr.ir. H
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File: ch07‚ Chapter 7: Budgeting and Cost Estimation Multiple Choice 1. If a project budget is overfunded‚ it will often ________. a) Produce waste b) Encourage slack management c) Improve morale d) Produce waste and encourage slack management Ans: d Response: Refer to chapter 7‚ introduction. Level: easy 2. If a project budget is underfunded‚ it will often ________. a) Inhibit accomplishment b) Frustrate committed stakeholders c) Inhibit accomplishment and frustrate
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