Author: Edward Sherman GouldPublisher:
ISBN:
Category : Steam
Languages : en
Pages : 126
Book Description
The Arithmetic of the Steam Engine
Author: Edward Sherman GouldPublisher:
ISBN:
Category : Steam
Languages : en
Pages : 126
Book Description
The Arithmetic of the Steam Engine
Author: Edward Sherman GouldPublisher: Rarebooksclub.com
ISBN: 9781230165059
Category :
Languages : en
Pages : 24
Book Description
This historic book may have numerous typos and missing text. Purchasers can usually download a free scanned copy of the original book (without typos) from the publisher. Not indexed. Not illustrated. 1897 edition. Excerpt: ... (32) to (40) can therefore be generalized by substituting a for g. One of the most important laws of dynamics is that constant or uniform forces, acting freely upon heavy bodies, impart to such bodies accelerations proportional to the intensities of the forces themselves. This law enables us to use terrestrial gravitation as a standard by which to measure the intensity of other forces, moving in any direction, under the influence of any other acceleration, a. The law is thus expressed: F W _ = _. (41) g In which F = any uniform force in lbs.; a = its acceleration in feet per second, per second, or the velocity imparted at the end of the first second; W = weight in lbs. of any heavy body freely acted upon by terrestrial gravitation, the coefficient of acceleration of which is g = 32.2. We have already seen that (32) may be generalized, thus: v = at. From this we deduce, a = v /1. Substituting this value of a, in (41), gives: WV Ft =. (42) g This is the formula of Momentum. Momentum, or "Quantity of Motion," is weight into time, and is expressed in second-pounds. The right-hand member of (42) shows that the momentum of a body moving with the velocity, V, is equal to its weight, IV, into the time during which it would have to fall under the influence of gravity in order to acquire that velocity. Momentum represents the stored or acquired energy of weight acting through time. Example 36.--A detached railway car of W = 10,000 lbs. is running away on a level track, with an initial velocity of 20 ft. per second. The train resistance is 30 lbs. per ton, or a total of 150 lbs. In how many seconds will it come to rest? 10000 X 20 150 / =. 32 t--41 seconds. Example 37.--Two weights, W = 100 lbs. and W' = 90 lbs., are suspended from...
Treatise on the Mathematical Theory of the Steam Engine; with rules at length and examples worked out for the use of practical men
Author: Thomas Baker (Civil engineer)Publisher:
ISBN:
Category :
Languages : en
Pages : 154
Book Description
The Arithmetic of the Steam Engine
Author: Edward Sherman GouldPublisher: Palala Press
ISBN: 9781358322570
Category :
Languages : en
Pages :
Book Description
This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was reproduced from the original artifact, and remains as true to the original work as possible. Therefore, you will see the original copyright references, library stamps (as most of these works have been housed in our most important libraries around the world), and other notations in the work. This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. As a reproduction of a historical artifact, this work may contain missing or blurred pages, poor pictures, errant marks, etc. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.
Handbook of the Steam-engine
Author: Handbook of the Steam-engine
Author: John BournePublisher:
ISBN:
Category : Steam-engines
Languages : en
Pages : 744
Book Description
Great Inventors and Their Inventions
Author: Frank Puterbaugh BachmanPublisher:
ISBN:
Category : Inventions
Languages : en
Pages : 284
Book Description
Nine remarkable men produced inventions that changed the world. The printing press, the telephone, powered flight, recording and others have made the modern world what it is. But who were the men who had these ideas and made reality of them? As David Angus shows, they were very different quiet, boisterous, confident, withdrawn but all had a moment of vision allied to single-minded determination to battle through numerous prototypes and produced something that really worked. It is a fascinating account for younger listeners.
A Treatise on the Steam Engine Historical, Practical, and Descriptive. By John Farey ... Illustrated by Numerous Engravings and Diagrams
Author: John FareyA Treatise on the Steam Engine
Author: John FareyPublisher:
ISBN:
Category : Steam-engines
Languages : en
Pages : 802
Book Description
Author: