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Physics, 22.06.2019 04:30
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Physics, 22.06.2019 10:30
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Physics, 22.06.2019 12:30
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Physics, 22.06.2019 13:20
Ahanging spring stretches by 35.0 cm when an object of mass 450 g is hung on it at rest. in this situation, we define its position as x = 0. the object is pulled down an additional 18.0 cm and released from rest to oscillate without friction. what is its position x at a moment 84.4 s later? express your answer in cm.
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Determine the enthalpy change of the following reaction: CH4 + 4Cl2 -> CCl4 + 4HCI
Given enthalp...
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