The hole for a bolt in a brass plate has a diameter of 1.200 cm at 20°C. What is the diameter of the hole when the plate is heated to 220°C? The coefficient of linear thermal expansion for brass is 19 × 10-6/C°

(Express your answer to 4 significant figures.)
A) 1.195 cm B) 1.125 cm C) 1.210 cm D) 1.200 cm E) 1.205 cm


E

Physics & Space Science

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