Multiple Choice
A building having a steel structure is 800 m high on a day when the temperature is 30.0 C.How much shorter is the building on a day when the temperature is -15.0 C? The linear expansion coefficient of steel is 1.30 * 10-5 ( C) -1.
A) 35.1 cm
B) 46.8 cm
C) 52.9 cm
D) 65.3 cm
E) 76.2 cm
Correct Answer:

Verified
Correct Answer:
Verified
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