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ExtremeBDS [4]
4 years ago
14

Type the correct answer in the box. The pressure inside a tire is measured as 28.0 . What is its pressure in ? 1 pound = 4.45 ne

wtons 1 inch2 = 6.45 centimeters2 Express the answer to the correct number of significant figures. The pressure is .
Chemistry
1 answer:
posledela4 years ago
8 0

The pressure is 19.3 N/cm².

<em>p</em> = (28.0 lb/1 in²) × (4.45 N/1 lb) × (1 in²/6.45 cm²) = 19.3 N/cm²

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