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a649cb4 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 | {
"correct_letter": "A",
"correct_formula": "m_1·v_1i + m_2·v_2i = m_1·v_1f + m_2·v_2f",
"annotation": "Environment: g=-9.81, F_drag=0.0\nGround: mu_s=0.0, mu_k=0.0\nGrogFiredClayCube: a = 2.0, e = 0.2, m = 16000.0, v_0 = 3.5\nWalnutCube: a = 2.0, e = 0.5, m = 5120.0, v_0 = 0.5",
"choices": [
"m_1·v_1i + m_2·v_2i = m_1·v_1f + m_2·v_2f",
"v_cm = (m_1·v_1i² + m_2·v_2i²) / (m_1·v_1i + m_2·v_2i)",
"σ = F/a² = E·ε",
"T = 2π·√(m/k)"
],
"correct_index": 0,
"physics_type": "InelasticCollision",
"seed": "InelasticCollision|benchmark/inelastic_collision/6"
} |