Units Flashcards by Jarod Schmidt

Q

What is 1eV in joules?

A

1.6x10^-19 joules

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Q

Speed of light

A

3x10^8 m/s

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Q

Mass of electron

A

9.11x10^-31kg

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Q

Mass of a proton at rest

A

1.6726x10^-27 kg

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Q

Gravitational Constant (G)

A

(6.6743 ± 0.00015) × 10−11 m3 kg−1 s−

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Q

What is 1 Currie (Ci) in Becquerel (Bq)

A

3.7 x 10^10 Bq

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