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A frictionless pendulum released from 65 degrees with the vertical will vibrate with the same frequency as if it were released from 5 degrees with the vertical because the period is independent of the amplitude and mass.
Studied
Carefully examined or analyzed a subject, phenomenon, or data to gain a deeper understanding or insight.
Foster
To encourage or promote the development of something, typically something seen as positive.
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The power or ability to affect or change someone's beliefs, actions, or decisions, often through persuasion or example.
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Refers to activities, transactions, or relationships that occur or are conducted between different countries.
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