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1. A machine that makes airplane parts (i.e. a welder) has a monthly peak demand of...
1. A machine that makes airplane parts (i.e. a welder) has a monthly peak demand of 5000 kW and a monthly reactive requirement of 6000 KVAR. Using the rate schedule below, what is the annual cost to this utility customer associated with power factror (PF) penalties? If compensation is available through the utility company at a cost of $2000 per 1000 kVAR increment and $3000 per 2000 KVAR increment, what is the most cost-effective solution for the customer? (20 pts)...
Can you help me calculating this question? Thank you. (6) The following table shows the readings of the kWh meter of a...
Can you help me calculating this question? Thank you.
(6) The following table shows the readings of the kWh meter of a factory for 8 hours. The ratings of all of the loads in the factory total to 1000 kVA at 0.85 lagging power factor. Time Meter reading (k Wh) Time Meter reading (kWh) 00:30 100 04:30 1850 01:00 210 05:00 2200 01:30 310 05:30 2530 02:00 1450 06:00 2850 02:30 620 06:30 3130 03:00 850 07:00 3350 03:30 11...
Write neat please. Show step by step please. Read instructions carefully. Box in answer please. Thank...
Write neat please. Show step by step please. Read
instructions carefully. Box in answer please. Thank you
20. A high-voltage transmission line carries 1000 A at 700 kV for a distance of A high-voltage transmission 100 miles. If the resistance per length in the wire is 0.5 l/mile, what is the power loss due to resistive losses? 21. The heating coil of a hot water heater has a resistance of 20 ohms and operates at 210 V. If electrical energy...
1) please include the formulas used 2)i know the answer but having trouble remember how i calculated IRR and intercep...
1) please include the formulas used
2)i know the answer but having trouble remember how i
calculated IRR and interception points
Investment A: Year: Cash flow: -514,000 $5,500 $5,500 $5,500 55,500 Investment B: Year: Cash flow: -$15,000 $6,000 $6,000 $6,000 $6,000 $6,000 Investment C: Year: Cash flow: -518,000 $12,000 $2,000 The cash fows for three projects are shown above. The cost of capital is 7.5%. If an investor decided to take projects with a payback period two years or less,...
Please show me the calculation too, because I want to learn. Thank you Question 32 1...
Please show me the calculation too, because I want to learn.
Thank you
Question 32 1 pts Cake Creations incurred the following costs (in alphabetical order) during 2020 related to making its famous chocolate mousse cake: Administrative costs $ 2000 Advertising costs 1000 Direct materials purchased 8000 Cake Bakers wages 20 000 Factory equipment depreciation 1000 Factory rent 5000 Indirect labour 3000 Indirect materials 2000 In addition, the following information is also available: Beginning Ending Direct materials $ 2 000...
Problem 2-22 High-Low and Scattergraph Analysis [LO2-4, L02-5] Pleasant View Hospital of British Columbia has just...
Problem 2-22 High-Low and Scattergraph Analysis [LO2-4, L02-5] Pleasant View Hospital of British Columbia has just hired a new chief administrator who is anxious to employ sound management and planning techniques in the business affairs of the hospital. Accordingly, she has directed her assistant to summarize the cost structure of the various departments so that data will be available for planning purposes. The assistant is unsure how to classify the utilities costs in the Radiology Department because these costs do...
1. A machine that makes airplane parts (i.e. a welder) has a monthly peak demand of 5000 kW and a monthly reactive requirement of 6000 KVAR. Using the rate schedule below, what is the annual cost to this utility customer associated with power factror (PF) penalties? If compensation is available through the utility company at a cost of $2000 per 1000 kVAR increment and $3000 per 2000 KVAR increment, what is the most cost-effective solution for the customer? (20 pts)...
Can you help me calculating this question? Thank you.
(6) The following table shows the readings of the kWh meter of a factory for 8 hours. The ratings of all of the loads in the factory total to 1000 kVA at 0.85 lagging power factor. Time Meter reading (k Wh) Time Meter reading (kWh) 00:30 100 04:30 1850 01:00 210 05:00 2200 01:30 310 05:30 2530 02:00 1450 06:00 2850 02:30 620 06:30 3130 03:00 850 07:00 3350 03:30 11...
Write neat please. Show step by step please. Read
instructions carefully. Box in answer please. Thank you
20. A high-voltage transmission line carries 1000 A at 700 kV for a distance of A high-voltage transmission 100 miles. If the resistance per length in the wire is 0.5 l/mile, what is the power loss due to resistive losses? 21. The heating coil of a hot water heater has a resistance of 20 ohms and operates at 210 V. If electrical energy...
1) please include the formulas used
2)i know the answer but having trouble remember how i
calculated IRR and interception points
Investment A: Year: Cash flow: -514,000 $5,500 $5,500 $5,500 55,500 Investment B: Year: Cash flow: -$15,000 $6,000 $6,000 $6,000 $6,000 $6,000 Investment C: Year: Cash flow: -518,000 $12,000 $2,000 The cash fows for three projects are shown above. The cost of capital is 7.5%. If an investor decided to take projects with a payback period two years or less,...
Please show me the calculation too, because I want to learn.
Thank you
Question 32 1 pts Cake Creations incurred the following costs (in alphabetical order) during 2020 related to making its famous chocolate mousse cake: Administrative costs $ 2000 Advertising costs 1000 Direct materials purchased 8000 Cake Bakers wages 20 000 Factory equipment depreciation 1000 Factory rent 5000 Indirect labour 3000 Indirect materials 2000 In addition, the following information is also available: Beginning Ending Direct materials $ 2 000...
Problem 2-22 High-Low and Scattergraph Analysis [LO2-4, L02-5] Pleasant View Hospital of British Columbia has just hired a new chief administrator who is anxious to employ sound management and planning techniques in the business affairs of the hospital. Accordingly, she has directed her assistant to summarize the cost structure of the various departments so that data will be available for planning purposes. The assistant is unsure how to classify the utilities costs in the Radiology Department because these costs do...
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