An iron railroad rail is 700 ft long when the temperature is 30 o C. What is

Question:

An iron railroad rail is 700 ft long when the temperature is 30^oC. What is its length when the temperature is 210^oC?

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

Step by Step Answer:

Related Book For book-img-for-question

Inquiry into Physics

ISBN: 978-1305959422

8th edition

Authors: Vern J. Ostdiek, Donald J. Bord

See More Books

Question Posted: Mar 09, 2020 12:40 PM

See More Questions

A 1.00-km steel railroad rail is fastened securely at both ends when the temperature is 20.0C. As the temperature increases, the rail begins to buckle. If its shape is an arc of a vertical circle,...
The 40-ft-long A-36 steel rails on a train track are laid with a small gap between them to allow for thermal expansion. Determine the required gap d so that the rails just touch one another when the...
(a) A horizontal steel I-beam of cross-sectional area 0.041m2 is rigidly connected to two vertical steel girders. If the beam was installed when the temperature was 30oC, what stress is developed in...
Table illustrates the quantities, marginal costs, average variable costs, and average costs of a competitive firm. Refer to table 4. How much is the unit profit at price =$30? [the problem is based...
Why was IBM's decision to move from 36 bits to 32 bits per word wrenching, and to whom?
Problem are mixedsome may require use of the integration by- parts formula along with techniques we have considered earlier; others may require repeated use of the integration-by-parts formula....
Define expected value. LO1
Strong Metals Inc. purchased a new stamping machine at the beginning of the year at a cost of $950,000. The estimated residual value was $50,000. Assume that the estimated useful life was five years,...
Logistics Solutions provides order fulfillment services for dot.com merchants. The company maintains warehouses that stock items carried by its dot.com clients. When a client receives an order from a...
Refer to the preceding facts for Parsons acquisition of Solar common stock. Parson uses the simple equity method to account for its investment in Solar. During 2013, Solar sells $40,000 worth of...
What are the three common temperature scales? What are the normal boiling and freezing points of water in each scale?
A machinist wishes to insert a steel rod with a diameter of 5 mm into a hole with a diameter of 4.997 mm. By how much would the machinist have to lower the temperature of the rod to make it fit the...
In your organization, it is traditional to give everyone involved in the project a printed copy of the design specifications after they have been approved. It costs more, but management feels this is...
Assume an organization must invest $ 7 0 0 , 0 0 0 in fixed costs to produce a product that sells for $ 7 5 and requires $ 4 0 in variable costs to produce one unit. What is the organization s...
hotel delta marriott montreal What do you think is the value and purpose for the hotel brand choosing to make CSR an important part of their overall business strategy? What two recommendations based...
Consider a system consisting of a colloidal particle of radius and charge Q-+20e (e is the charge of an electron) stationary in the center of a spherical cavity of radius R=5. Its counterions have...
Use the Empirical Rule to determine the percentage of candies with weights between 0.7 and 0.98 gram. Hint: x=0.84.
A sample of 16 items provides a sample standard deviation of 9.5. Test the following hypotheses using a = .05. Ho: 0250 2 Ha > 50 a. Calculate the value of the test statistic (to 2 decimals). 27.08...
Write code that displays a document named modelHDescription.htm in a new browser window that is 400px wide and 300px high, and then brings that window to the front of any other browser windows.
1. Which of the four major types of information systems do you think is the most valuable to an organization? 2. How do you critically associate the ideas of business agility and business efficiency...
For the transfer functions (a) Derive an analytical expression for the step response to a unit step change. Evaluate the step-response coefficients, {S i }, for a sampling period of Ît = 1. (b)...
A process (including sensor and control valve) can be modeled by the transfer function, (a) Derive an analytical expression for the response to a unit step change in the input. (b) Suppose that the...
An analyzer measures the pH of a process stream every 15 minutes. During normal process operation, the mean and standard deviation for the pH measurement are x = 5.75 and s = 0.05, respectively. When...
A minority ownership interest generally occurs when an investor owns less than which of the following percentages of the stock of an investee company? Multiple Choice 50% 40% 20% 30%
E-Tech Initiatives Limited plans to issue $540,000, 10-year, 6.00 percent bonds. Interest is payable annually on December 31. All of the bonds will be issued on January 1, 2019. Show how the bonds...
Suppose you have just bought a 11-year, 9% semiannual coupon bond. Your purchasing price of the bond implies that the current YTM is 7%. Assuming you keep this bond till its maturity, the number of...

An iron railroad rail is 700 ft long when the temperature is 30 o C. What is

Question:

Step by Step Answer:

Variables L i is the initial length L f is the final l...View the full answer

Inquiry into Physics

Students also viewed these Physics questions