The bursting of water pipes during very cold weather, when the water in the pipes form ice could be attributed to
A
contraction of pipes when cooled
B
expansion of water on freezing
C
contraction of water on freezing
D
expansion of ice on melting
Verified Correct Answer: B.
Physical Principles & Numerical Solution
The bursting of water pipes in very cold weather occurs because water expands as it freezes. This expansion increases pressure inside the pipes, which can lead to bursting.
Source: WAEC / JAMB / NECO Classroom Archive (Record #70689)