带电球体 by Chris Hamper
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该范例展示了带电球体的几何构造。涉及的核心数学概念包括球体、体积和电荷分布。通过使用GeoGebra命令如Intersect、Sphere、Segment等,可以动态地探索球体与其它几何对象的交点。适合高中物理和数学教学,帮助学生理解电荷分布和几何构造。
GeoGebra 命令及参数
Intersect(zAxis, yAxis) → ASphere(A, 1) → aIntersect(zAxis, a, 2) → BSegment(B, H) → fIntersect(yAxis, a, 1) → CIntersect(xAxis, a, 2) → DIntersect(yAxis, a, 2) → EIntersect(xAxis, a, 1) → FSphere(H, r / f^(2)) → bIntersect(f, b, 1) → IVector(H, I) → uPoint(yAxis) → GSegment(G, H) → gSphere(H, r / g^(2)) → cIntersect(g, c, 1) → JVector(H, J) → vSegment(D, H) → hSphere(H, r / h^(2)) → dIntersect(h, d, 1) → KVector(H, K) → wSegment(E, H) → iSphere(H, r / i^(2)) → eIntersect(i, e, 1) → LVector(H, L) → jSegment(H, F) → kSphere(H, r / k^(2)) → lIntersect(k, l, 2) → MVector(H, M) → mPoint(zAxis) → NSegment(H, N) → nSphere(H, r / n^(2)) → oIntersect(n, o, 2) → OVector(H, O) → pVector(H, P) → s