A bulb is stamped 40 W/120 V. What is its resistance when lighted by a 120-V source?
Question:
A bulb is stamped 40 W/120 V. What is its resistance when lighted by a 120-V source?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 57% (7 reviews)
Answered By
Khurram shahzad
I am an experienced tutor and have more than 7 years’ experience in the field of tutoring. My areas of expertise are Technology, statistics tasks I also tutor in Social Sciences, Humanities, Marketing, Project Management, Geology, Earth Sciences, Life Sciences, Computer Sciences, Physics, Psychology, Law Engineering, Media Studies, IR and many others.
I have been writing blogs, Tech news article, and listicles for American and UK based websites.
4.90+
5+ Reviews
17+ Question Solved
Related Book For
Question Posted:
Students also viewed these Physics questions
-
Lightbulb A is rated at 120 V and 40 W for automotive applications. (a) What is the current through each bulb? (b) What is the resistance of each bulb? (c) In one hour, how much charge passes through...
-
Owl Television (OTV) is a television production company which specializes in making outside broadcast (OB) specials for a variety of television networks. It was recently commissioned to make a series...
-
A circuit contains a 48-V battery and a single light bulb whose resistance is 240 Ω. A second, identical, light bulb can be wired either in series or in parallel with the first one (see...
-
I keep getting the second question wrong. Can you help me to getthat one, please thank you.I tried 8.66, and 8.67 does not are the correct answer A firm has 10 million shares outstanding with a...
-
In journalizing and posting the entry to record the purchase of supplies for cash, the accounts payable account was credited in error. What is the preferred procedure to correct this error?
-
Alesha, Inc., has current assets of $4,300, net fixed assets of $24,000, current liabilities of $2,900, and long-term debt of $10,700. What is the value of the shareholders equity account for this...
-
Figure 20.28 shows the flowsheet for the HDA process for the production of benzene from toluene and hydrogen. Feed streams of toluene (entering through valve V-1) and hydrogen (entering through valve...
-
Rene Rogers has adjusted gross income of $40,000. She has medical expenses of $5,000 and $3,000 of miscellaneous itemized deductions subject to the two-percent-of-AGI limit. In addition, she has a...
-
Why is the scientific method important in developmental psychology? 2. Come up with a basic research question in developmental psychology. 3. Come up with an applied research question in...
-
A spark of artificial 10.0-MV lightning had an energy output of 0.125 MW s. How many coulombs of charge flowed?
-
A resistive heater is labeled 1600 W/120 V. How much current does the heater draw from a 120-V source?
-
1. Relate the material in this case to the value chain and the value delivery system. 2. Are services related to physical accommodations typically considered as expected customer services or...
-
Zane company reported cost of good sold of 8 3 5 , 0 0 0 beginning inventory of 3 7 , 2 0 0 and ending inventory of 4 6 , 3 0 0 .What is the average inventory amount ?
-
Do a business reporting on the information management of the business focusing of the following aspect: - Incorporating Improved decision-making with information system of a business: - How Systems...
-
A 6.95% coupon, 9.0-year annual bond has a yield to maturity of 3.96%. Assuming the par value is 1,000 and the YTM does not change over the next year, Compute the following: A. Price of the bond...
-
Please give me a full business plan for marketing agency that called Marketing Masterminds located in London Ontario . They take care of small businesses' digital presence and promoting them on...
-
Evaluate 2NC P(n + 1) for each of the following values. N=27, C 68, P = 2754, and n = 23 2NC P(n + 1) = (Round to three decimal places as needed.)
-
Graphically display the results of the GSS 2010 question, on average days how many hours do you spend watching television (TVHOURS)? Briefly describe what you have discovered.
-
Solve the relation Exz:Solve therelation ne %3D
-
Calculate the common-mode input range of the folded-cascode op amp in Fig. 6.28. Assume that all the transistors are enhancement-mode devices with |V t |=1 V, and ignore the body effect. Also assume...
-
Find the low-frequency voltage gain from variation on each power supply to the op-amp out-put in Fig. 6.28. Assume that the bias voltages V BIAS1 , V BIAS2 , and V BIAS3 are produced by the circuit...
-
Design a CMOS op amp based on the folded-cascode architecture of Fig. 6.28 using supply voltages of ± 1.5 V. Use the bias circuit of Fig. 4.42 (with M 3 and M 4 cascoded) to generate the bias...
-
Edgar and search for the Amazon annual report ( 1 0 - K ) for the year ended December 3 1 , 2 0 1 9 , using EDGAR ( Electronic Data Gathering, Analysis, and Retrieval system ) . Visit www . sec . gov...
-
Aquazona Pool Company is a custom pool builder. The company recently completed a pool for the Drayna family ( Job 1 3 2 4 ) as summarized on the incomplete job cost sheet below. Assume the company...
-
Sales commissions Advertising expense Miscellaneous administrative expenses Office salaries expense Customer support expenses Research and development expense 15% of sales 20% of sales $7,000 per...
Study smarter with the SolutionInn App