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Q3. A bridge is built without expansion gaps.
Explain what could happen to the bridge if the temperature became:

a) much hotter than the day it was built.
b) much colder than the day it was built.

Explain it please

Respuesta :

A) The bridge will expand since metal expands when heated
B) The bridge will contract since metal contract when in cool temperatures
rahulsharma789888

A bridge is built without expansion gaps will expand if the temperature became much hotter than the day it was built.

A bridge is built without expansion gaps will contract if the temperature became much colder than the day it was built.

What is thermal expansion?

The expansion of any material due to the variation of the temperature is known as thermal expansion. It varied differently for different materials according to their corresponding values of the coefficient of the thermal expansion.

A bridge is built without expansion gaps will expand if the temperature became much hotter than the day it was built and it will contract if the temperature became much colder than the day it was built.

Learn more about Thermal expansion

https://brainly.com/question/14092908

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