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The air pressure reading from a barometer is 742mm Hg. Express this reading in kilopascals, KPa. (use 760mm Hg=1.013 X 10^5 Pa)

The air pressure reading from a barometer is 742mm Hg. Express this reading in kilopascals, KPa. (use 760mm Hg=1.013 X 10^5 Pa)
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The air pressure reading from a barometer is 742mm Hg. Express this reading in kilopascals, KPa. (use 760mm Hg=1.013 X 10^5 Pa)

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User Janis F
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1 Answer

3 votes

Answer:

Below

Explanation:

742 mm / ( 760 mm / 1.013 x 10^5 Pa) = 9.89 x 10^4 Pa

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User Navid Golforoushan
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