An electric bulb consumes 500 W of electricity at steady state. The outer surface of the bulb
Question:
(a) The rate of heat transfer between the bulb (the system) and the atmosphere. Also determine the entropy generation rate
(b) Within the bulb.
(c) In the system's universe.
(d) In the immediate surroundings outside the bulb.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 80% (10 reviews)
a The energy balance e...View the full answer
Answered By
Ashington Waweru
I am a lecturer, research writer and also a qualified financial analyst and accountant. I am qualified and articulate in many disciplines including English, Accounting, Finance, Quantitative spreadsheet analysis, Economics, and Statistics. I am an expert with sixteen years of experience in online industry-related work. I have a master's in business administration and a bachelor’s degree in education, accounting, and economics options.
I am a writer and proofreading expert with sixteen years of experience in online writing, proofreading, and text editing. I have vast knowledge and experience in writing techniques and styles such as APA, ASA, MLA, Chicago, Turabian, IEEE, and many others.
I am also an online blogger and research writer with sixteen years of writing and proofreading articles and reports. I have written many scripts and articles for blogs, and I also specialize in search engine
I have sixteen years of experience in Excel data entry, Excel data analysis, R-studio quantitative analysis, SPSS quantitative analysis, research writing, and proofreading articles and reports. I will deliver the highest quality online and offline Excel, R, SPSS, and other spreadsheet solutions within your operational deadlines. I have also compiled many original Excel quantitative and text spreadsheets which solve client’s problems in my research writing career.
I have extensive enterprise resource planning accounting, financial modeling, financial reporting, and company analysis: customer relationship management, enterprise resource planning, financial accounting projects, and corporate finance.
I am articulate in psychology, engineering, nursing, counseling, project management, accounting, finance, quantitative spreadsheet analysis, statistical and economic analysis, among many other industry fields and academic disciplines. I work to solve problems and provide accurate and credible solutions and research reports in all industries in the global economy.
I have taught and conducted masters and Ph.D. thesis research for specialists in Quantitative finance, Financial Accounting, Actuarial science, Macroeconomics, Microeconomics, Risk Management, Managerial Economics, Engineering Economics, Financial economics, Taxation and many other disciplines including water engineering, psychology, e-commerce, mechanical engineering, leadership and many others.
I have developed many courses on online websites like Teachable and Thinkific. I also developed an accounting reporting automation software project for Utafiti sacco located at ILRI Uthiru Kenya when I was working there in year 2001.
I am a mature, self-motivated worker who delivers high-quality, on-time reports which solve client’s problems accurately.
I have written many academic and professional industry research papers and tutored many clients from college to university undergraduate, master's and Ph.D. students, and corporate professionals. I anticipate your hiring me.
I know I will deliver the highest quality work you will find anywhere to award me your project work. Please note that I am looking for a long-term work relationship with you. I look forward to you delivering the best service to you.
3.00+
2+ Reviews
10+ Question Solved
Related Book For
Thermodynamics An Interactive Approach
ISBN: 978-0130351173
1st edition
Authors: Subrata Bhattacharjee
Question Posted:
Students also viewed these Mechanical Engineering questions
-
An electric bulb consumes 500 W of electricity. After it is turned on, the bulb becomes warmer and starts losing heat to the surroundings at a rate of 5t (t in seconds) watts until the heat loss...
-
An electric heater with the total surface area of 0.25 m 2 and emissivity 0.75 is in a room where the air has a temperature of 20°C and the walls are at 10°C. When the heater consumes 500 W...
-
An electric heater consumes 2 kW of electricity at steady state to keep a house at 27oC. The outside temperature is -10oC. Taking the heater inside the house as the system, determine (a) The maximum...
-
If Consolidated Corporation issues a Eurobond denominated in yen, the 7% interest rate on the $1 million, one-year borrowing will be 2% less than rates in the United States. However, ConCorp would...
-
Since its first season in 1950, the FIA Formula One World Championship has become one of the most popular championships of single-seated auto racing. The file F1Prices2018 contains data about average...
-
Jay Gatsby categorizes wines into one of three clusters. The centroids of these clusters (in standardized units), describing the average characteristics of a wine in each cluster, are listed in the...
-
Here is information related to Shashko Company for 2012. Total credit sales ............ $1,500,000 Accounts receivable at December 31 .... 840,000 Bad debts written off ........... 37,000...
-
How does the application of advanced statistical mechanics and quantum thermodynamics contribute to a deeper understanding of phase transitions and critical phenomena in complex systems, particularly...
-
Bonds 1. Municipal Bonds - Municipal bonds are haircut per Exhibit 1 based on both their time to maturity and scheduled maturity at date of issue. 2. Corporate Bonds - Corporate bonds are haircut...
-
A copper block receives heat from two different sources: 5 kW from a source at 1500 K and 3 kW from a source at 1000 K. It loses heat to atmosphere at 300 K. Assuming the block to be at steady state,...
-
An electric adaptor for a notebook computer (converting 110 volts to 19 volts) operates 10oC warmer than the surroundings, which is at 20. If the output current is measured at 3 amps and heat is lost...
-
Five years from now, would you choose different benefits from those you selected today? Why or why not?
-
Security Consultant Suffers Cyberattack Deloitte is one of the biggest professional services compa-nies in the world based on both revenue ($38.8 billion in 2017) and number of professionals (over...
-
A new computer loses 13 of its value every year. Which graph could represent the relationship between the year and the computer's value?
-
The marching band is selling candy bars and fruit snacks for a fundraiser. Candy bars are sold for $2.50 and fruit snacks are $1.50. A total of 650 items were sold, bringing in $1,195. How many candy...
-
If you got $500 a second for 10 minutes, how much would you have?
-
how to find the return for the columns that are blank . -return for risky free weekly -return for portfolio weekly -return for market value weekly -return for risk-free monthly -R(P) monthly -R(M)...
-
On January 1, 2024, Conway Ltd. had the following shareholders equity accounts: Common shares, unlimited number of shares authorized, 1.5 million issued ............$1,650,000 Retained earnings...
-
What are the three kinds of research types? Explain each type.
-
Saturated R-134a vapor enters a compressor at 6°F. At compressor exit, the specific entropy is the same as that at the inlet, and the pressure is 80 psia. Determine the R-134a exit temperature...
-
Water vapor enters a turbine at 6 MPa and 400C, and leaves the turbine at 100 kPa with the same specific entropy as that at the inlet. Calculate the difference between the specific enthalpy of the...
-
1-kg of R-134a initially at 600 kPa and 25C undergoes a process during which the entropy is kept constant until the pressure drops to 100 kPa. Determine the final temperature of the R-134a and the...
-
Calculate the following showing all the necessary steps: Note: CPP rate to be used in the calculation is 5.95%. Note: Don't forget to deduct pay period exemption\ \ Tanya earns $25.00 per hour. This...
-
Harley-Davidson, inc. (HOG), is a leading motorcycle manufacturer in the United States. The company manufactures and sells a number of different types of motorcycles, a complete line of motorcycle...
-
What is the net income for this period and total assets on this balance sheet Use the following adjusted trial balance to answer questions 22-25. Cash $ 6,530 Accounts Receivable 2,450 Prepaid...
Study smarter with the SolutionInn App