Steel rails 15.000 m long are laid at 10.0C. How much space should be left between them

Question:

Steel rails 15.000 m long are laid at 10.0°C. How much space should be left between them if they are to just touch at 35.0°C?

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

Step by Step Answer:

Related Book For book-img-for-question

Applied Physics

ISBN: 978-0132109277

10th Edition

Authors: Dale ewen, Neill schurter, P. erik gundersen

See More Books

Question Posted: May 17, 2013 09:29 AM

See More Questions

Steel train rails are laid in 12.0-m-long segments placed end to end. The rails are laid on a winter day when their temperature is - 2.0C. (a) How much space must be left between adjacent rails if...
Steel railroad tracks of length 18.30 m are laid at 10.0 °C. How much space should be left between the track sections if they are to just touch when the temperature is 50.0 °C? Cool Warm...
How much energy must an particle have to just touch the surface of a 238/92U nucleus?
A jet is traveling westward with the sun directly overhead (the jet is on a line between the sun and the center of the Earth). How fast must the jet fly in order to keep the sun directly overhead?...
Considering the relative reactivities of ketones and esters toward nucleophiles, which of the following products seems the more likely? CH2CH2000,CH3Mit NaBH CH CCH,CH2CH2OH or CH,CHCH,CH2CO-CH
Shanahan Construction Company has entered into a contract beginning January 1, 2022, to build a parking complex. It has been estimated that the complex will cost $600,000 and will take 3 years to...
Define dynamic object types. Besides the example in this chapter, can you think of other situations where we would encounter them?
Calculate the child credit for the following taxpayers. Please show your work. a. Jeremy is a single (head of household) father with a dependent 8-year-old son and $79,600 of AGI:...
Image transcription text Design a straight bevel gear mesh for shaft centerlines that intersect perpendicularly, considering the following data: Function: Load (kW): 17 plus the last digit of the...
1. Evaluate Johnsons actions in dealing with the e-mail. 2. Examine the data contained in Exhibits 1.10 and 1.12-1.17. What seem to be the most significant diversity issues at Johnson? 3. What is the...
The diameter of a hole drilled through brass at 21C measures 6.500 cm. Find the diameter and area of the hole when the brass is heated to 175C.
Steel beams 60.000 ft long are placed in a highway overpass to allow for expansion and contraction. The temperature range allowance is 30F to 130F. (a) Find the space allowance (in inches) between...
A real estate agent has received data on 150 houses that were recently sold in a suburban community. Included in this data set are observations for each of the following variables: the appraised...
What are the therapeutic strategies targeting mitochondrial dysfunction and oxidative stress to ameliorate respiratory complications associated with aging, metabolic disorders, and chronic...
How do respiratory gas exchange dynamics in the alveolar-capillary interface correlate with pulmonary vascular function and endothelial cell physiology, and how can disruptions in these processes...
1. Identify several organizations that obviously have not adopted the marketing concept. What characteristics of these organizations indicate non-acceptance of the marketing concept? 2. What is...
An object is 15 cm away from a diverging lens. If the diverging lens creates a virtual image located 6 cim from the lens of the object, what is the lens' focal length? If the object's original height...
1. What factors does Lululemon focus on when training employees? 2. In terms of managerial decisions related to their retail locations, is decision making at Lululemon centralized or decentralized?...
The only real number solutions to the equation x 2 = 1 are x = 1 and x = 1 (A) Show that satisfies A 2 = I, where I is the 2 2 identity. (B) Show that satisfies B 2 = I. (C) Find a 2 2 matrix with...
Write the expression in radical notation. Then evaluate the expression when the result is an integer. 23 -1/2
What is the main benefit of electronic spreadsheets?
A wire carrying a current I is bent into the shape of an equilateral triangle of side L. (a) Find the magnitude of the magnetic field at the center of the triangle. (b) At a point halfway between the...
Determine the magnetic field (in terms of I, a, and d) at the origin due to the current loop in Figure P30.14. 0 t a
Two long, parallel conductors carry currents I1 = 3.00 A and I2 = 3.00 A, both directed into the page in Figure P30.15. Determine the magnitude and direction of the resultant magnetic field at P. ...
What is the worst case running time of the following sudo codes, in 0- notation? Suppose that all arithmetic operations (including simple multiplication) take a constant amount of time. Justify your...
4. Let G be a pseudorandom generator with expansion factor (n) > 2n. In each of the following cases, say whether G' is necessarily a pseudorandom generator and explain why or why not. Here, "||...
Write the code for the del () method in the following doubly linked list class public class ObjDList { private Obj Node list; private Obj Node tail; public ObjDList() { list = null; tail = null; }...

Steel rails 15.000 m long are laid at 10.0C. How much space should be left between them

Question:

Step by Step Answer:

Length of the steel rail L 15 mtrs Initial temperature T i 10C Final tempera...View the full answer

Applied Physics

Students also viewed these Thermodynamics questions