An atomic mass unit is defined as 1/12th - CUETMOCK

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Target Exam

CUET

Subject

Physics

Chapter

Nuclei

Question:

An atomic mass unit is defined as 1/12^th of the mass of which atom?

Options:

¹⁴C

²⁴Ca

¹²C

²⁰Ca

Correct Answer:

¹²C

Explanation:

An atomic mass unit is defined as 1/12^th of the mass of ¹²C atom.

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