Imagine an alternate universe where the value of the Planck constant is 6.62607 x 10 J.s. In that universe, which of the following objects would require quantum mechanics to describe, that is, would show both particle and wave properties? Which objects would act like everyday objects, and be adequately described by classical mechanics? object A mosquito with a mass of 1.8 mg, 11.9 mm long, moving at 3.4 m/s. A human with mass of 53. kg, 2.4 m high, moving at 4.0 m/s. A buckyball with mass of 1.2 x 10-21 g, 0.7 nm wide, moving at 28. m/s. quantum or classical? classical Oquantum classical Oquantum classical quantum

Principles of Modern Chemistry
8th Edition
ISBN:9781305079113
Author:David W. Oxtoby, H. Pat Gillis, Laurie J. Butler
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Chapter4: Introduction To Quantum Mechanics
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Imagine an alternate universe where the value of the Planck constant is 6.62607 x 10
In that universe, which of the following objects would require quantum mechanics to describe, that is, would show both particle and wave properties? Which
objects would act like everyday objects, and be adequately described by classical mechanics?
object
A mosquito with a mass of 1.8 mg, 11.9 mm long, moving
at 3.4 m/s.
A human with a mass of 53. kg, 2.4 m high, moving at
4.0 m/s.
A buckyball with a mass of 1.2 x 10-21 g, 0.7 nm wide,
moving at 28. m/s.
A virus with a mass of 8.9 x 10-17 g, 170. nm wide,
moving at 1.80 μm/s.
quantum or classical?
Oclassical
O quantum
classical
O quantum
classical
O quantum
classical
O quantum
J.s.
X
0.
Transcribed Image Text:- 18 Imagine an alternate universe where the value of the Planck constant is 6.62607 x 10 In that universe, which of the following objects would require quantum mechanics to describe, that is, would show both particle and wave properties? Which objects would act like everyday objects, and be adequately described by classical mechanics? object A mosquito with a mass of 1.8 mg, 11.9 mm long, moving at 3.4 m/s. A human with a mass of 53. kg, 2.4 m high, moving at 4.0 m/s. A buckyball with a mass of 1.2 x 10-21 g, 0.7 nm wide, moving at 28. m/s. A virus with a mass of 8.9 x 10-17 g, 170. nm wide, moving at 1.80 μm/s. quantum or classical? Oclassical O quantum classical O quantum classical O quantum classical O quantum J.s. X 0.
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