 | Robert Andrews Millikan - 1906 - 640 pages
...through it at 100° C. ? 3. The steel cable from which Brooklyn Bridge hangs is more than a mile long. By how many feet does a mile of its length vary between...is — 20° C. and a summer day when it is 30° C. ? 4. The changes in temperature to which long lines of steam pipes are subjected makes it necessary... | |
 | John Oren Reed, Karl Eugen Guther - Physics - 1910 - 298 pages
...must be left between ' them in order that they may just touch when the temperature is 122° F ? ^6. The steel cable from which the Brooklyn bridge hangs...is — 20° C and a summer day when it is 30° C? ^ - \i,\ j. \\f~' v 7. In a gridiron pendulum the distance from the center suspension to the center... | |
 | John Oren Reed, Karl Eugen Guther - Physics - 1911 - 296 pages
...inches must be left between them in order that they may just touch when the temperature is 122° F? 6. The steel cable from which the Brooklyn bridge hangs...is — 20° C and a summer day when it is 30° C? 7. In a gridiron pendulum the distance from the center suspension to the center oscillation is 99.3... | |
 | John Oren Reed, Karl Eugen Guthe - Physics - 1911 - 670 pages
...left between them in order that they may just touch when the temperature is 122° F? Ans. 0.218 in. 6. The steel cable from which the Brooklyn bridge hangs...is — 20° C and a summer day when it is 30° C? (a = 12.1 x 10-«.) Ant. 3.19ft. 7. In a gridiron pendulum. (Fig. 83), the distance from the centerof... | |
 | John Oren Reed, Karl Eugen Guther - Physics - 1911 - 670 pages
...between them in order that they may just touch when the temperature is 122° F? .-Im. 0.218 in. 6. The steel cable from which the Brooklyn bridge hangs...vary between a winter day when the temperature is —'200 C and a summer day when it is 30° C ? (a = 12.1 x 10-«.) Ans. 3.19 ft. 7. In a gridiron pendulum... | |
 | John Oren Reed, Karl Eugen Guthe - Physics - 1911 - 658 pages
...temperature is 122° F? Am. 0.21 8 in. 6. The steel cable from which the Brooklyn bridge hangs is more thnn a mile long. How many feet does a mile of its length...temperature is — 20° C and a summer day when it is 80° C? (a = 12.1 x 10-".) Ans. 3.19 ft. 7. In a gridiron pendulum (Fig. S3), the distance from the... | |
 | Halsey Dunwoody - Graphic statics - 1917 - 390 pages
...glass? 4743 X 102 cm. per second. 13. What is the temperature 92° F. on the Centigrade scale? Wrhat is the temperature 15° C. on the Fahrenheit scale?...C.? (The coefficient of expansion of steel = 12.1 X10~e.) 3.19ft. 15. A clock with a seconds pendulum of iron is correct at 25° C. How many seconds... | |
 | Robert Andrews Millikan, Henry Gordon Gale, Willard R. Pyle - Physics - 1922 - 564 pages
...Fig. 156. Explain. 5. The steel cable from which Brooklyn Bridge hangs is more than a mile long. By how many feet does a mile of its length vary between...is — 20° C. and a summer day when it is 30° C. ? 6. If a surveyor's steel tape is exactly 100 ft, long at 20° C., how much too short would it be... | |
 | Robert Andrews Millikan, Henry Gordon Gale - Physics - 1927 - 634 pages
...the action. FIG. 161 7. The steel cable from which Brooklyn Bridge hangs is more than a mile long. By how many feet does a mile of its length vary between...is — 20° C. and a summer day when it is 30° C. ? 8. The changes in temperature to which long lines of steam pipes are subjected make it necessary... | |
 | Robert Andrews Millikan, Henry Gordon Gale, Charles William Edwards - Physics - 1928 - 852 pages
...PROBLEMS FOR SOLUTION * 1. The steel cable from which Brooklyn Bridge hangs is more than a mile long. By how many feet does a mile of its length vary between...is — 20° C. and a summer day when it is 30° C. ? (Coefficient of expansion .000012.) 2. If a surveyor's steel tape is exactly 100 ft. long at 20°... | |
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The steel cable from which the Brooklyn bridge hangs is more than a mile long. How many feet does a mile of its length vary between a winter day when the temperature is — 20° C and a summer day when it is 30° C? 