 | Benjamin Greenleaf - 1839 - 356 σελίδες
...lengths would vibrate ; that which vibrates seconds being 39.2 inches. The time of the vibrations of pendulums are to each other, as the square roots of their lengths ; or their lengths are as the squares of their times of vibrations. RULE. — As the square of one... | |
 | Benjamin Greenleaf - 1841 - 334 σελίδες
...lengths would vibrate ; that which vibrates seconds being 39.2 inches. The time of the vibrations of pendulums are to each other, as the square roots of their lengths ; or their lengths are as the squares of their times of vibrations. RULE. — As the square of one... | |
 | Charles Guilford Burnham - 1841 - 324 σελίδες
...lengths would vibrate, that which vibrates seconds being 39.2 inches. The time of the vibrations of pendulums are to each other, as the square roots of their lengths ; or, their lengths are as the squares of their times of vibrations. RULE. As the square of one second... | |
 | Benjamin Greenleaf - 1850 - 368 σελίδες
...lengths would vibrate ; that which vibrates seconds being 39.2 inches. The time of the vibrations of pendulums are to each other as the square roots of their lengths; or their lengths are as the squares of their times of vibrations. RULE. —As the square of one second... | |
 | Charles Guilford Burnham - 1850 - 350 σελίδες
...lengths would vibrate, that which vibrates seconds being 39.2 inches. The time of the vibrations of pendulums are to each other, as the square roots of their lengths ; or, their lengths are as the squares of their times of vibrations. RULE. As the square of one second... | |
 | 1851 - 716 σελίδες
...less at each successive oscillation. The laws of oscillation for the pendulum are as follows:—!. The duration of minute oscillations is independent...individual place : if the pendulum be carried to some other place on the earth's surface, where the intensity of gravitation is different, the duration of its... | |
 | John Fair Stoddard - 1856 - 312 σελίδες
...288 feet; and 384 feet, respectively ? (See formula 4th.) ART. 267. The time of tlie vibrations of pendulums are to each other as the square roots of their lengths ; hence, their lengths are as the squares of their times of vibration. A pendulum that vibrates seconds... | |
 | Charles Guilford Burnham - 1857 - 328 σελίδες
...lengths would vibrate, that which vibrates seconds being 39.2 inches. The time of the vibrations of pendulums are to each other, as the square roots of their lengths ; or, their lengths are as the squares of their times of vibrations. RULE. As the square of one second... | |
 | William Guy Peck - 1859 - 368 σελίδες
...(96), we have, by division, =\ or, «:*':: JT; ^V (97.) That is, the times of vibration of two simple pendulums, are to each other as the square roots of their lengths. If we suppose the lengths of two pendulums to be the same, but the force of gravity to vary, as it... | |
 | Johann Georg Heck - 1860 - 332 σελίδες
...oscillation. The fact that in the material pendulum, the duration and amplitude of the oscillation continualty decrease, results from the friction at the point of...oscillations, it is to be understood as applying only to 206 an individual place : if the pendulum be carried to some other place on the earth's surface, where... | |
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To find the time in which pendulums of different lengths would vibrate, that which vibrates seconds being 39.2 inches. The time of the vibrations of pendulums are to each other, as the square roots of their lengths ; or, their lengths are as the squares... 