Solution-Significant digits and in scientific notation

Significant digits and in scientific notation

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A certain sound has an intensity of 9.195275×10^-4 W/m² 2.33 m from its source. What is the power emitted by this source in watts? Express your result to three significant digits and in scientific notation. Hint: The area of a sphere is 4πr²

Reference no: EM131321737

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Significant digits and in scientific notation : A certain sound has an intensity of 9.195275×10-4 W/m2 2.33 m from its source. What is the power emitted by this source in watts? Express your result to three significant digits and in scientific notation. Hint: The area of a sphere is 4πr2

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Significant digits and in scientific notation

Reference no: EM131321737

Reference no: EM131321737

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