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Chapter 6: Q49P (page 1316)

An atom in a metastable state has a lifetime of 5.2 ms. What is the uncertainty in energy of the metastable state?

Short Answer

Expert verified

The minimum uncertainty in energy of the metastable state is

Step by step solution

01

Uncertainty in the energy

For a given time, the uncertainty in the energy of a state is given by;

02

Uncertainty in energy of the metastable state

the lifetime of the metastable state as the maximum uncertainty in timewhereis the value of the metastable state's energy;

Hence, the minimum uncertainty in energy of the metastable state is

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