Question

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Answer 1

Answer:

Explanation:

When temperatures drop below freezing during winter months, exposed pipes become at risk of bursting – resulting in extensive water damage and costly repairs. Contributing factors that cause burst pipes in winter months are water molecule expansion due to freezing temperatures and pressure build up.

During winters the water pipes contract due to such a less temperature while the water inside the pipe continues to expand as it has the property of expanding at lower temperature like below 40C. Thus, the freezing water exerts pressure on the pipe from inside and hence the cracks in water pipes are observed.

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