Mechanics and heat; a text book for collleges and technical schools (1916)
Franklin, William S. (William Suddards), 1863-1930, Macnutt, Barry, 1878-1936, [from old catalog] joint author · New York, The Macmillan company; London, Macmillan & co., ltd. · leaf 101
ond, a falling body for example.The velocity gained in t seconds is v = gt (i) Let vx be the initial velocity of the particle. Then v1 + gt isits velocity after t seconds, and its average f velocity during the tseconds is %[vY + (yl + gt)] or v1 + %gt\ and the distance d ♦Constant in magnitude and… … so plotted will be a straight line A B, Fig. 27, and the average ordinate of any por-tion AB of this line is equal to /4(vx +z>2). DYNAMICS. TRANSLATORS MOTION. 87 fallen by the particle during the t seconds is equal to the productof the average velocity by the time /. That is, d = Vjt.+ y2gt2…
Mechanics · Heat
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