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Názov
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Newton's Gravitational Constant Calculation |
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Popis
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Student calculate the value of G using a modeling approach. They vary the M1, M2, and R in the on-line PhET app, gathering 6-10 sets of values. Then they set up a variable "X" = M1*M2/R^2 and see how it varies with the app's given value of Force. The relationship should be linear, with the slope of G and a Y-intercept very close to zero. |
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Predmet
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Astronómia, Fyzika, Matematika |
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Úroveň
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Stredná škola |
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Typ
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Laboratórne cvičenie |
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Trvanie
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60 min |
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Vrátane odpovedí
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Nie |
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Jazyk
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Angličtina |
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Kľúčové slová
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Excel, Newton, TI-calculator, big-G, constant, gravitational, modeling |
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Simulácia
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Laboratórium gravitačnej sily (HTML5) |
