Physics, 21.09.2021 01:50 ejuarez2020
A butterfly moves with a speed of 9 m/s. The y-component of its velocity is 1 m/s. The angle, in degrees, between the direction of its motion and the X-axis must be:​
Answers: 1
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Consider an insulating crystal, made up of layers of atoms. what form would you expect the temperature dependence of the phonon heat capacity to approach at extremely low temperatures if the interlayer coupling is i)very strong (rigid coupling), and ii) very weak. explain.
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The voltage applied across a given parallel-plate capacitor is doubled. how is the energy stored in the capacitor affected?
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A butterfly moves with a speed of 9 m/s. The y-component of its velocity is 1 m/s. The angle, in deg...
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