When the beta decay of 60Co nuclei is observed at low temperature in a magnetic field...
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When the beta decay of 60Co nuclei is observed at low temperature in a magnetic field that aligns spins of the nuclei, it is found that the electrons are emitted preferentially in a direction opposite to the 60Co spin direction. Which of the following invariances is violated by this decay A. Gauge invariance B. Time invariance C. Translation invariance D. Reflection invariance E. Rotation invariance When the beta decay of 60Co nuclei is observed at low temperature in a magnetic field that aligns spins of the nuclei, it is found that the electrons are emitted preferentially in a direction opposite to the 60Co spin direction. Which of the following invariances is violated by this decay A. Gauge invariance B. Time invariance C. Translation invariance D. Reflection invariance E. Rotation invariance
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