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The Lifetime of an Excited Nuclear State Is 1

Question 43

Multiple Choice

The lifetime of an excited nuclear state is 1.0 ns.What is the minimum uncertainty in the energy of this state? ( h = 1.055 × 10-34 J • s = 6.591 × 10-16 eV • s, The lifetime of an excited nuclear state is 1.0 ns.What is the minimum uncertainty in the energy of this state? ( h = 1.055 × 10<sup>-34</sup> J • s = 6.591 × 10<sup>-16</sup> eV • s, A) 5.0 × 10<sup>-10</sup> eV B) 5.0 × 10<sup>-26</sup> eV C) 3.3 × 10<sup>-25</sup> eV D) 1.6 × 10<sup>-7</sup> eV E) 3.3 × 10<sup>-7</sup> eV


A) 5.0 × 10-10 eV
B) 5.0 × 10-26 eV
C) 3.3 × 10-25 eV
D) 1.6 × 10-7 eV
E) 3.3 × 10-7 eV

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