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Scientific Measurement: Uncertainty

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Decimal Place -

Examples:

12.3

123.

37.834

Review:

167,897.0428

Type Here

Type Here

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Uncertainty -

  • measure to what you can see and __________________________

Ex.1

- Type answer here

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Ex:2

-Type answer here

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Percent Error –

(Experiment Value – Accepted Value)

% Error = x 100

(Accepted Value)

★

★

- The closer to ________________

Ex: A student obtains a measurement of 23.4 cm and the actual value is known to be 23.9 cm. What is their percent error?

-Type answer here