An automobile windshield has dimensions of 60 cm by 150 cm. What minimum tolerance in mm is needed to prevent the windshield from breaking if the temperature changes by 200°F? (The linear expansion coefficient of glass is 9×10-6 (oC)-1.)(adsbygoogle = window.adsbygoogle || []).push({});

I thought of using the area expansion formula but when the problems asked for the 'minimum tolerance in mm' then I have no idea...

A = yL*(tf-ti)

y = 2*9x10^-6

I dont know what to do after this

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# Temperature problem

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