The energy of electron in the first exci

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Target Exam

CUET

Subject

Physics

Chapter

Atoms

Question:

The energy of electron in the first excited state of Hydrogen atom is -3.4 eV. The potential energy of this electron is:

Options:

+3.4 eV

-3.4 eV

-6.8 eV

-1.7 eV

Correct Answer:

-6.8 eV

Explanation:

The correct answer is Option (3) → -6.8 eV