Physics Constants Flashcards

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1
Q

Symbol and value of acceleration due to gravity?

A

g: 9.8 m·s-².

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2
Q

Symbol and value of universal gravitational constant?

A

G: 6.7 x 10-¹¹ N·m·²·kg-²

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3
Q

Symbol and value of the charge on an electron?

A

e: 1.6 x 10-¹⁹ C

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4
Q

Symbol and value of Coulomb’s constant?

A

k: 9.0 x 10⁹ N·m²·C-²

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5
Q

Symbol and value of speed of light in a vacuum?

A

c: 3.0 x 10 m²·s- ¹

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6
Q

Symbol and value of 1 electron volt?

A

eV: 1.6 x 10- ¹⁹ J

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7
Q

Symbol and value of Planck’s constant?

A

h: 6.6 x 10-³⁴ J·s

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8
Q

Symbol and value of the mass of an electron?

A

me: 9.1 x 10-³¹ kg

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