Logs and simple math Flashcards

1
Q

ln 2

A

.7

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2
Q

ln 3

A

1.1

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3
Q

ln 1

A

0

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4
Q

ln 5

A

1.6

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5
Q

2^.5

A

1.4

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6
Q

3^.5

A

1.7

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7
Q

ln 0

A

doesnt exist

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8
Q

ln 2.7

A

1

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9
Q

1 L in grams

A

1000 g

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10
Q

Electrons have a mass of

A

10^-30 kg

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11
Q

1/1

A

1

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12
Q

1/2^2

A

.25

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13
Q

1/3^2

A

.11

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14
Q

1/4^2

A

.06

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15
Q

1/5^2

A

.04

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16
Q

electron mass and wavelength

A

10^-31 kg and nanometer

17
Q

Proton mass and wavelength

A

10^-27 kg and picometer

18
Q

1 g marble wavelength

A

10^-31 m

19
Q

1/16

A

.0625

20
Q

Number of lbs in kg

A

1.1 lbs in kg