How many kWh of energy does a 550-W toaster use in the morning if it is in

Question:

How many kWh of energy does a 550-W toaster use in the morning if it is in operation for a total of 15 mints? At a cost of 9.0 cents/kWh, estimate how much this would add to your monthly electric energy bill if you made toast four mornings per week.

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For book-img-for-question

Chemical Principles

ISBN: 978-1111580650

7th edition

Authors: Steven S. Zumdahl, Donald J. DeCoste

See More Books

Question Posted: Jun 05, 2010 12:57 AM

See More Questions

It takes 15 kWh (kilowatt hours) of electrical energy to produce 1.0 kg of aluminum metal from aluminum oxide by the HallHeroult process. Compare this value with the amount of energy necessary to...
It takes 15 kWh (kilowatt-hours) of electrical energy to produce 1.0 kg of aluminum metal from aluminum oxide by the HallHeroult process. Compare this to the amount of energy necessary to melt 1.0 kg...
You are making toast using a 1200 W toaster, and would like to know how much it costs to make a slice of toast. Assume it take 1 minute to make the toast and that the electricity costs 9 cents per...
Define change management and its significance in organizations. Discuss the challenges faced during the process of organizational change and strategies to overcome resistance.
A large furniture store has begun a new ad campaign on local television. Before the campaign, the long term average daily sales were $24,819. A random sample of 40 days during the new ad campaign...
Determine the precision of each measurement: 1. 30.6 ft 2. 0.0500 s 3. 18,000 mi 4. 4 x 105 N
Given the following information, prepare a statement of cash flows. Beginning cash Dividends Increase in common stock $20 $25 27 Increase in accounts receivable 65 Increase in inventories Operating...
Excel Project. Required: a. Create a 12-month cash flow budget in Excel using the following assumptions: Initial sales of $5,000,000 with forecasted monthly growth of 1% 40% of each months sales for...
The DD-AA model predicts that a permanent increase in foreign money demand will lead to an improvement in the domestic current account. True/False/Uncertain, explain and support your answer with ONE...
You borrow a GPM of $120,000 with annual payments and 30-year term. The interest rate is 10% and the payment factors from year 1 to year 30 are: 10%, 20%, 30%, 40%, 50%, 60%, 70%, 80%, 90%, 100%,...
Calculation the terminal voltage for a battery with an internal resistance of 0.900 and an emf of 8.50V when the battery is connected is series with (a) An 81.0- resistance, (b) An 810- resistor.
Four 1.5-V cells are connected in series to a 12- lightbulb. If the resulting current is 0.45 A, what is the internal resistance of each cell, assuming they are identical and neglecting the wire?
The last major outbreak of mad cow disease in the United Kingdom occurred in the mid 1990s. It is estimated that up to 6 million cows were destroyed at that time in an attempt to control the disease....
Fill in Yield to Maturities and Forward for the following instruments: 2yr: 0.125s of 31-mar-23 5yr: 0.75s of 31-mar-2026 9-April-21 99.9375 99.4375 10yr: 1.125s of 95.15625 15-feb-2031 TIPS 2yr:...
Show that the points (1, 1, 1), (1,2,3), and (2,-1,1) are the vertices of an isosceles triangle. Find the value of the two equal angles and round your answer to the nearest degree
What is the purpose of a balance sheet. What is the purpose of an income statement? How could you use an income statement in your life to plan your finances?
Current price of the company 12%, semiannual, noncallable bonds with 15 years remaining to maturity is $ 1,153.72. There are 70,000 bonds. what is the market interest rate of the debt?
You borrowed $2,500 from the bank at a rate of 6% compounded quarterly. You will repay the loan back over 3 years with payments every three months. Show the original principal balance and complete...
Have you ever perceived anomie? What causes anomie? Is there more than one cause of strain?
After graduating from college and working a few years at a small technology firm. Preet scored a high-level job in the logistics department at Amex Corporation. Amex sells high-quality electronic...
Convert the following to SI units: a. 9.12 s b. 3.42 km c. 44 cm/ms d. 80 km/hour
Natural Mosaic. Natural Mosaic Company (U.S.) is considering investing Rs54,000,000 in India to create a wholly owned tile manufacturing plant to export to the European market. After five years, the...
Base Electronics buys 2,000 shares of stock in Blue Mission Company for $20 per share on January 2 of the current year. Base Electronics does not have the ability to participate in the decisions of...
Chan and Fatina are forming a partnership. Chan is investing a building that has a market value of RM80,000. However, the building carries a RM56,000 mortgage that will be assumed by the partnership....

How many kWh of energy does a 550-W toaster use in the morning if it is in

Question:

Step by Step Answer:

To find the kWh of energy multiply the kilowatts of power consumption b...View the full answer

Chemical Principles

Students also viewed these Electricity and Magnetism questions