In a gas-fired boiler, water is boiled at 150C by hot gases flowing through a stainless steel

Question:

In a gas-fired boiler, water is boiled at 150°C by hot gases flowing through a stainless steel pipe submerged in water. If the rate of heat transfer from the hot gases to water is 74 kJ/s, determine the rate of evaporation of water.

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

Step by Step Answer:

Related Book For book-img-for-question

Thermodynamics An Engineering Approach

ISBN: 978-0073398174

8th edition

Authors: Yunus A. Cengel, Michael A. Boles

See More Books

Question Posted: Feb 13, 2010 01:21 AM

See More Questions

Find the rate of heat transfer from a 3-in.-OD pipe placed eccentrically inside a 6-in.-ID cylinder with the axis of the smaller pipe displaced 1 in. from the axis of the large cylinder. The space...
Water is boiled at 1 atm pressure in a 25-cm-internaldiameter stainless steel pan on an electric range. If it is observed that the water level in the pan drops by 10 cm in 45 min, determine the rate...
Estimate the rate of heat transfer from one side of a 2 m diameter disk rotating at 600 rev/min in 20?C air, if its surface temperature is 50?C.GIVENA disk rotating in airDiameter (D) = 2 mRotational...
What is the capacity for each of the containers in Problems 4754? (Give answers in the U.S. system to the nearest tenth of a gallon or in metric to the nearest tenth of a liter.) Orange 25 cm Juice...
Christie DeLeon purchased a ten-year $1,000 bond with semiannual coupons for $982. The bond had a $1,100 redemption payment at maturity, a nominal coupon rate of 7% for the first five years, and a...
The owner of the Chocolate Outlet Store wants to forecast chocolate demand. Demand for the preceding four years is shown in the following table: YEAR DEMAND (POUNDS) 1 .......... 68,800 2 .............
The Arrow-Pratt relative risk aversion coefficient is \[\mu(x)=\frac{x U^{\prime \prime}(x)}{U^{\prime}(x)} .\] Show that the utility functions $U(x)=\ln x$ and $U(x)=\gamma x^{\gamma}$ have constant...
Gordon Companys accounting records provided the following changes in account balances and other information for 2016: Additional information: Net income totaled $5,800. Dividends were declared and...
current assets, current liabilities, and sales over the last five years (Year 5 is the most recent year) are as follows: Inventory Sales Cash Accounts receivable, net Total current assets Current...
(a) Use the northwest-corner method to find an initial feasible solution to the following problem. What must you do before beginning the solution steps? (b) Use the intuitive lowest-cost approach to...
The hot-water needs of a household are met by a 60- L electric water heater whose heaters are rated at 1.6 kW. The hot-water tank is initially full with hot water at 80°C. Somebody takes a shower...
Cold water enters a steam generator at 20C and leaves as saturated vapor at 150C. Determine the fraction of heat used in the steam generator to preheat the liquid water from 20C to the saturation...
For the acquirer, what is the difference in income tax treatment of goodwill acquired in a direct purchase of assets as compared to goodwill acquired in a purchase of shares?
_________ is the ability to control an employees behavior and a way of attaining it. Rational persistence Expert power Coercive power Charismatic power
Under stressful situations what will push you to excel?
What are the most effective strategies to cope up with stress?
In which direction a manager would find the usage of both position and personal power impactful? Upward Lateral Downward Workflow
What is the significance of political behavior within organizations?
Incubators are organizations that provide startups with shared operating space. They are sponsored by universities, city or county governments, or nonprofit organizations. Incubators also provide...
(a) Bright Sdn Bhd (BSB) is a tax resident manufacturing company in Johor, which involves in ceramic tiles. Currently, BSBs annual sales turnover has been forecasted to be around RM 300,000 for the...
Consider the following two observations about the situation facing pharmaceutical drug firms in 2019. (1). New pharmaceutical drugs receive patent protection for 20 years, after which any firm can...
A 0.55 kg block of ice is sliding by you on a very slippery floor at 3.5 m/s. As it goes by, you give it a kick perpendicular to its path. Your foot is in contact with the ice block for 0.0035...
Write a script called ChangeExtensions that accepts two file name extensions as arguments, and renames all files with the first extension to have the second extension. For example, Change Extensions...
Write an HTML document that draws the trapezoid (a rectangle that is wider on one side) below in Canvas. (30,30) 50 50 70

In a gas-fired boiler, water is boiled at 150C by hot gases flowing through a stainless steel

Question:

Step by Step Answer:

Water is boiled at a specified temperature by hot gases flowing throu...View the full answer

Thermodynamics An Engineering Approach

Students also viewed these Mechanical Engineering questions