Multiple Choice
A long steel beam has a length of fifty meters on a cold day when the temperature is 0°C.What is the length of the beam on a hot day when T = 40°C? (αsteel= 1.1 × 10−5/°C)
A) 50.044 m
B) 50.022 m
C) 50.088 m
D) 50.0044 m
Correct Answer:
Verified
Correct Answer:
Verified
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