A 150 L ( 40 gal) electric hot-water tank has a 5.0 kW heater. How many minutes
Question:
A 150 L (≈ 40 gal) electric hot-water tank has a 5.0 kW heater.
How many minutes will it take to raise the water temperature from 65°F to 140°F?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 54% (11 reviews)
Model Heating the water raises its thermal energy and its temperature Solve ...View the full answer
Answered By
Mugdha Sisodiya
My self Mugdha Sisodiya from Chhattisgarh India. I have completed my Bachelors degree in 2015 and My Master in Commerce degree in 2016. I am having expertise in Management, Cost and Finance Accounts. Further I have completed my Chartered Accountant and working as a Professional.
Since 2012 I am providing home tutions.
3.30+
2+ Reviews
10+ Question Solved
Related Book For
Physics for Scientists and Engineers A Strategic Approach with Modern Physics
ISBN: 978-0133942651
4th edition
Authors: Randall D. Knight
Question Posted:
Students also viewed these Physics questions
-
A cube of water 10 cm on a side is placed in a microwave beam having E 0 = 11 kV/m. The microwaves illuminate one face of the cube, and the water absorbs 80% of the incident energy. How long will it...
-
A homeowner wants to replace an electric hot-water heater. There are two models in the store. The inexpensive model costs $280 and has no insulation between the inner and outer walls. Due to natural...
-
The first-order rate constant for the decomposition of N2O5, 2 N2O5(g) 4 NO2(g) + O2(g), at is 70 oC is 6.82 10-3 s-1. Suppose we start with 0.0250 mol of N2O5(g) in a volume of 2.0 L. (a) How many...
-
Suppose that a surgical ward has gathered the following information for four nursing activities and two types of patients for the current period: Required: 1. Determine the total nursing costs...
-
What is the wavelength of a neutron (m = 1.67 10-27 kg) traveling at 8.5 104 m/s?
-
This year, Mesa Inc.s before-tax income was $9,877,000. It paid $419,000 income tax to Minnesota and $385,000 income tax to Illinois. a. Compute Mesas federal income tax. b. What is Mesas tax rate on...
-
For each of the following, calculate the standard error of the difference \(\left(s \mathrm{X}^{-} 1-\mathrm{X}^{-} ight.\)\(2)\). a. N = 10, s = 2.00, N = 10, s2 = 3.00 b. N = 19,51 1.73, N = 19, 52...
-
Goliath Corporation issues $300,000 of bonds for $312,000. (a) Prepare the journal entry to record the issuance of the bonds, and (b) Show how the bonds would be reported on the balance sheet at the...
-
A force at = 4.00 N - 3.00 N is applied to an object at position = 2.00 mi + 3.00 mi. What is the torque about the origin?
-
Companies use employee training for various reasons, including employee loyalty, certification, quality, and process improvement. In a national survey of companies, BI Learning Systems reported that...
-
512 g of an unknown metal at a temperature of 15C is dropped into a 100 g aluminum container holding 325 g of water at 98C. A short time later, the container of water and metal stabilizes at a new...
-
The specific heat of most solids is nearly constant over a wide temperature range. Not so for diamond. Between 200 K and 600 K, the specific heat of diamond is reasonably well described by c = 2.8T -...
-
A study in the New England Journal of Medicine compared cardiovascular events for treatments of low-dose aspirin or placebo among 39, 876 healthy female health care providers for an average duration...
-
The following are common categories on a classified balance sheet. A. Current assets D. Intangible assets B. Long-term investments E. Current liabilities C. Plant assets F. Long-term liabilities For...
-
Suppose that most of the teams in a given league are owned by individuals, while two are owned by corporations. If the profits of the individually owned teams rise, but that of the corporate-owned...
-
For each of the economic changes listed in parts \(a\) and \(b\), assess the likely impact on the growth rate and the level of output over the next five years and over the next five decades. a. A...
-
Choose from the following list of terms/phrases to best complete the statements below. a. Fiscal year d. Accounting period g. Natural business year b. Timeliness e. Annual financial statements h....
-
Match each transaction a through e to one of the following activities of an organization: financing activity (F), investing activity (I), or operating activity (O). a. An owner contributes cash to...
-
The debits and credits for three related transactions are presented in the following T accounts. Describe each transaction. Cash Sales | (1) (5) 32,340 35,000 Accounts Receivable 35,000 (3) Sales...
-
Should we separate the debt and equity features of convertible debt? Team 1: Pro separation: Present arguments in favor of separating the debt and equity features of convertible debt. Team 2: Against...
-
Distinguish laser light from the light emitted by an ordinary lightbulb in as many ways as you can.
-
Distinguish between a metastable state and a normally allowed energy state within an atom. Discuss the role of metastable states in the operation of laser systems.
-
Define what is meant by the term population inversion. Why must this condition be achieved before a system can successfully function as a laser?
-
Denise and Richard Deleon want to buy a house for $375,000. They can make a down payment of $100,000 from a combination of their RSPs ($25000 each under the Home Buyers program) and wedding gifts...
-
(a) Compare 'free cash flow to the firm' and 'free cash flow to equity' as inputs to discounted cash flow models. In your answer, you should (i) (ii) (iii) describe each model (including its inputs);...
-
In 1975 the price of a new house was $53,911. In 2020 the price of a new house is $180,916. How much has the price of housing increased on average per year over the time period in percentage terms?...
Study smarter with the SolutionInn App