why in cold regions water pipes are wrapped with sacking in water
Answers
Answer:
Why Do Pipes Burst in Winter? ... Without going into too much scientific detail, when water freezes inside pipes, the water molecules expand. The ice then expands and pushes the water toward the faucet, causing a significant amount of pressure buildup between the ice blockage inside the pipe and the faucet.
Answer:
Water pipes burst because the water inside them expands is it gets close to freezing, and this causes an increase in pressure inside the pipe. ... You can see this effect on the graph below which shows how the density of pure water changes with temperature (at one atmosphere).
Explanation:
Water pipes burst because the water inside them expands is it gets close to freezing, and this causes an increase in pressure inside the pipe. ... You can see this effect on the graph below which shows how the density of pure water changes with temperature (at one atmosphere).