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Published byJosh Keathley Modified over 2 years ago

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pressure = force area = 12 N 25 cm 2 = 0.48 N/cm 2

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pressure = force = = 2 N/cm 2 1. 1,000 N 500 cm 2 area

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pressure = force = = 50 N/cm 2 2. 5,000 N 100 cm 2 area

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pressure = force = = 2500 N/m 2 3. 25,000 N 10 m 2 area

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pressure = force = = 0.5 N/cm 2 4. 2,000 N 4000 cm 2 area

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pressure = force = = 10 N/cm 2 5. 100,000 N 10 000 cm 2 area

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pressure = force ÷ area pressure = pressure = 50 N/cm 2 2. 5,000 N ÷100 cm 2

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pressure = force ÷ area pressure = 3. 25,000 N ÷ 10 m 2 2,500 N/m 2 or 2,500 Pa

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pressure = force ÷ area pressure = 4. 2,000 N ÷ 4000 cm 2 0.5 N/cm 2

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pressure = force ÷ area pressure = 5. 100,000 N ÷ 10,000 cm 2 10 N/cm 2

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1 2 3 4 5 6 7

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fig. 8, page 355

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