最后一次实验
△hi/mm 压强 Pa压强系数 △hi/mm 压强 Pa 压强系数 △hi/mm 压强 Pa 压强系数 △hi/mm 压强 Pa 压强系数1 0 0 1.812 1.5 14.715 1.7148 1.2 11.772 1.7342 1 9.81 1.74722 49.5 485.6-1.398 59 578.79-2.014 66 647.46-2.468 71 696.51-2.7923 53 519.93-1.625 61.2 600.37-2.157 65 637.65-2.403 67 657.27-2.5334 48.5 475.79-1.333 63.3 620.97-2.293 63.4 621.95-2.299 56 549.36-1.8195 50.2 492.46-1.443 70.2 688.66-2.74 60 588.6-2.079 60 588.6-2.0796 39.4 386.51-0.743 41 402.21-0.847 41.2 404.17-0.86 40 392.4-0.7827 36 353.16-0.522 37.5 367.88-0.62 36.5 358.07-0.555 37 362.97-0.5878 32 313.92-0.263 32.5 318.83-0.295 32 313.92-0.263 34.5 338.45-0.4259 32.1 314.9-0.27 33.5 328.64-0.36 32 313.92-0.263 33 323.73-0.32810 32.2 315.88-0.276 32.5 318.83-0.295 31 304.11-0.198 30 294.3-0.13311 22 215.82 0.3854 21.5 210.92 0.4179 19 186.39 0.58 18 176.58 0.644812 31 304.11-0.198 30 294.3-0.133 26 255.06 0.1261 29.5 289.4-0.10113 1 9.81 1.7472 1.5 14.715 1.7148 0 0 1.812 0 0 1.81214 2 19.62 1.6824 2 19.62 1.6824 1 9.81 1.7472 1 9.81 1.747215 9 88.29 1.2284 10 98.1 1.1636 8 78.48 1.2933 7.5 73.575 1.3257测点α= 0 ° α= 3 ° α= 6 ° α= 9 °
