{
  "schema_version": 1,
  "experiment": "course-01/collisions",
  "source_files": [
    {
      "path": "experiments/course-01/collisions/experiment.json",
      "sha256": "0320e0c972f5792872a21a7e7e3c9af2d94991e2cf3ec4a00f07963661a8b9b5"
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      "path": "experiments/course-01/collisions/data/elastic.csv",
      "sha256": "9a117f24398d3dc22df9d614f253eae3fdf5e4702aa123d852ac07091eba6810"
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      "path": "experiments/course-01/collisions/data/provenance.json",
      "sha256": "40b242ad4a28e5e7ad78676d731106fd9e87ba08399da89d8071bd4f16ac275b"
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  "mass2_kg": 0.15449000000000002,
  "inelastic": [
    {
      "trial": 1,
      "incident_cm_s": 71.02,
      "common_cm_s": 48.31,
      "momentum_difference": -0.002977305999999985,
      "energy_loss": 0.028278985281799986
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      "trial": 2,
      "incident_cm_s": 90.33,
      "common_cm_s": 59.7,
      "momentum_difference": -0.012447494999999975,
      "energy_loss": 0.05099340724875001
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    {
      "trial": 3,
      "incident_cm_s": 86.21,
      "common_cm_s": 57.27,
      "momentum_difference": -0.010426026999999949,
      "energy_loss": 0.045617393903949977
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    {
      "trial": 4,
      "incident_cm_s": 100.0,
      "common_cm_s": 65.57,
      "momentum_difference": -0.016365432000000013,
      "energy_loss": 0.0641976693812
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    {
      "trial": 5,
      "incident_cm_s": 92.51,
      "common_cm_s": 62.19,
      "momentum_difference": -0.007541269000000017,
      "energy_loss": 0.05027374102555
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  ],
  "elastic": [
    {
      "trial": 1,
      "v1_first_cm_s": 28.02,
      "v2_cm_s": 98.17,
      "v1_second_cm_s": 28.64,
      "velocity_ratio": 3.46523120367102
    },
    {
      "trial": 2,
      "v1_first_cm_s": 18.76,
      "v2_cm_s": 63.01,
      "v1_second_cm_s": 20.21,
      "velocity_ratio": 3.2337695663330766
    },
    {
      "trial": 3,
      "v1_first_cm_s": 33.42,
      "v2_cm_s": 97.09,
      "v1_second_cm_s": 30.6,
      "velocity_ratio": 3.0331146516713523
    },
    {
      "trial": 4,
      "v1_first_cm_s": 25.03,
      "v2_cm_s": 88.18,
      "v1_second_cm_s": 25.9,
      "velocity_ratio": 3.462792067543688
    },
    {
      "trial": 5,
      "v1_first_cm_s": 26.5,
      "v2_cm_s": 92.68,
      "v1_second_cm_s": 27.02,
      "velocity_ratio": 3.463378176382661
    }
  ],
  "notes": [
    "弹性组缺碰前速度，不进行该组动量能量独立验证。",
    "原始观测未包含轻撞重；网页质量交换是独立教学情景。"
  ]
}