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Olympiad workbook

Exam: Olympiad workbook
Subject: NSEP
Chapter: Dual Nature of Matter

Olympiad workbook · NSEP · Dual Nature of Matter

The mass of an electron can be expressed as(where c is speed of...

The mass of an electron can be expressed as(where c is speed of light in vacuum) (where

c

is speed of light in vacuum)

Options

A0.512 MeV
B $8.19 \times 10^{-14} \mathrm{~J} / \mathrm{c}^2$
C $9.1 \times 10^{-31} \mathrm{~kg}$
D0.00055 amu

Correct answer

D. 0.00055 amu

Step-by-step solution

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