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24-04-2020
Physics

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What does a car weigh if it’s tires cover an area of 4 cm and each tire exerts a pressure of 1000 N per square centimeter on the ground

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naveedmashkoorraina naveedmashkoorraina

02-05-2020

F = P X A

F = 1000 X 4

4000 N = F

F = MA

M = F/A

M = 4000/10

M = 400 KG

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