Air enters a 16cm diameter pipe steadily at 200 kPa and 20C with a velocity of 5

Question:

Air enters a 16cm diameter pipe steadily at 200 kPa and 20°C with a velocity of 5 m/s. Air is heated as it flows, and it leaves the pipe at 180 kPa and 40°C. Determine

(a) The volume flow rate of air at the inlet

(b) The mass flow rate of air

Air 200 kPa 180 kPa 20°C 40°C 5 m/s

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: 9781259822674

9th Edition

Authors: Yunus Cengel, Michael Boles, Mehmet Kanoglu

See More Books

Question Posted: Nov 03, 2020 06:05 AM

See More Questions

Air enters a 28-cm diameter pipe steadily at 200 kPa and 20C with a velocity of 5 m/s. Air is heated as it flows, and leaves the pipe at 180 kPa and 40C. Determine (a) The volume flow rate of air at...
Air enters a 28-cm diameter pipe steadily at 200 kPa and 20°C with a velocity of 5 m/s. Air is heated as it flows, and leaves the pipe at 180 kPa and 40°C. Determine (a) The volume flow rate...
Refrigerant-134a enters a 28-cm diameter pipe steadily at 200 kPa and 20C with a velocity of 5 m/s. The refrigerant gains heat as it flows and leaves the pipe at 180 kPa and 40C. Determine (a) The...
Kamloops Company is a grocery wholesaler and is planning to expand its operations. The company has asked the bank for a loan to finance the expansion. Alphonzo, the companys manager, has prepared the...
The fill amount of bottles of a soft drink is normally distributed, with a mean of 2.0 liters and a standard deviation of 0.05 liter. If you select a random sample of 25 bottles, what is the...
A state energy agency mailed questionnaires on energy conservation to 1.000 homeowners in the state capital. Five hundred questionnaires were returned. Suppose an esperiment consists of randomly...
Which of the following items is not included in financial books? (a) Loss on sale of fixed assets (b) Interest on capital (c) Notional rent (d) Donations
As seen in Problem 3.109, silicon carbide nanowires of diameter D = 15 nm can be grown onto a solid silicon carbide surface by carefully depositing droplets of catalyst liquid onto a flat silicon...
or each of the six independent situations that follow, compute the missing amounts: Using contribution margin per unit:
In a perfectly competitive market, the market demand curve is Qd = 10 Pd, and the market supply curve is Qs = 1.5Ps. a) Verify that the market equilibrium price and quantity in the absence of...
A steam pipe is to transport 200 lbm/s of steam at 200 psia and 600F. Calculate the minimum diameter this pipe can have so that the steam velocity does not exceed 59 ft/s.
A 1982 U.S. Department of Energy article (FS#204) states that a leak of one drip of hot water per second can cost $1.00 per month. Making reasonable assumptions about the drop size and the unit cost...
The 1H NMR signals for the aromatic hydrogens of methyl p-hydroxybenzoate appear as two doublets at approximately 7.05 and 8.04 ppm (). Assign these two doublets to the respective hydrogens that...
As of June 30, 2012, the bank statement showed an ending balance of $\$ 13,879.85$. The unadjusted Cash account balance was $\$ 13,483.75$. The following information is available: 1. Deposit in...
An engineering study has developed the following cost data for the production of product A: (1) If the current production level is 1,500 units, what is the incremental cost of producing an additional...
On December 1, a group of individuals formed a corporation to establish the Local, a neighborhood weekly newspaper featuring want ads of individuals and advertising of local firms. The free paper...
Design an arithmetic circuit with one selection variable S and two n-bit data inputs A and B. The circuit generates the following four arithmetic operations in conjunction with the input carry C in ....
For the system you chose for Problems and Exercises 3, complete section 4.0, A-C, Management Issues, of the BPP Report. Why might people sometimes feel that these additional steps in the project plan...
The cost of producing x units of a product is given by C(x) = 100 + 20x + 0.01x 2 dollars How many units should be produced to minimize average cost?
Complete the equations for the following equilibria and calculate Keq where the Keq expression includes [HO]. Be sure to enter Keq in proper scientific notation. (a) ammonia (acting as a base) reacts...
A woman who used to drink about one liter of regular cola every day switches to diet cola (zero calorie) and starts eating two slices of apple pie every day. Is she now consuming fewer or more...
A 190-pound man and a 130-pound woman went to Burger King for lunch. The man had a BK Big Fish sandwich (720 Cal), medium french fries (400 Cal), and a large Coke (225 Cal). The woman had a basic...
A person eats a McDonald's Big Mac sandwich (530 Cal), a second person eats a Burger King Whopper sandwich (640 Cal), and a third person eats 50 olives with regular French fries (350 Cal) for lunch....
On January 1, 2018, Brooks Corporation exchanged $1,259,000 fair-value consideration for all of the outstanding voting stock of Chandler, Inc. At the acquisition date, Chandler had a book value equal...
1. Determine the value of the right to use asset and lease liability at commencement of the lease.
Problem 22-1 The management of Sunland Instrument Company had concluded, with the concurrence of its independent auditors, that results of operations would be more fairly presented if Sunland changed...

Air enters a 16cm diameter pipe steadily at 200 kPa and 20C with a velocity of 5

Question:

Air 200 kPa 180 kPa 20°C 40°C 5 m/s

Step by Step Answer:

Air flows through a pipe Heat is supplied to the air The volume flow rates of air at the inl...View the full answer

Thermodynamics An Engineering Approach

Students also viewed these Engineering questions