Probably because it flows through several feet of uninsulated metal pipe to get
from the water heater to the faucet. After you're done using hot water and you
shut the faucet, all the hot water in that pipe cools quickly, and then, next time
you want some hot water, you have to wait for all of that water in the pipe to
come through the faucet, before any hot water from the heater reaches you.
The cure: Get some foam pipe wrap from any home-improvement store and wrap
it around the hot-water pipes. Then when the pipe is full of hot water, it'll take
longer for that water to cool off.
The melting rate of an ice depends on the temperature of the surrounding. If the temperature is higher in the surrounding then the ice will melt at a faster rate and if the temperature is low then it will take more time to melt. The process of heat exchange is important whether it is air or water.
Yes, acid can melt ice faster than plain water because it reacts with the ice to form a solution that has a lower freezing point. However, using acid to melt ice is not recommended as it can be harmful to the environment and surfaces.
Water expands when frozen. When you put it in water that is warmer the ice wants to melt and get smaller. This puts uneven stress on the ice and causes it to crack. One section shrinks faster than another part.
When ice is exposed to temperatures above its melting point (0°C or 32°F), the energy from the surroundings is absorbed by the ice, causing the rigid molecular structure to break down. This allows the molecules to move more freely, transforming the solid ice into liquid water.
Ice melts faster in carbonated drinks because the dissolved carbon dioxide gas creates tiny bubbles that rise to the surface and help to break the ice into smaller pieces. This increased surface area allows for more rapid heat transfer from the liquid to the ice, causing it to melt faster compared to non-carbonated drinks.
ice melts faster in hot water because the hot water is transfering the separate particles in hot
An ice cube will melt faster in hot water.
yes, hot water just cools down cold water will turn into ice which will take longer
The heat from the hot water is transferred to the ice, making the ice heat faster, thus causing it to return to room temperature faster, making it melt faster.
hot water
An ice cube will melt faster in hot water compared to cold water or by itself. The higher temperature of the hot water transfers more heat energy to the ice cube, causing it to melt at a quicker rate.
because ice is made by freezing water but hot water is the opposite that is why it melts fast
Most likely hot water.
When Ice melts, it does so using latent heat. In other words as you heat the Ice/water mixture, until all the Ice has melted the temperature of the mixture does not increase until all the Ice has gone. The energy goes into melting the Ice and this is called the latent energy. Thus if you add the same sized ice cube to same size classes of water but one of the glasses is filled with hot water, the ice in the hot water will melt faster because the heat of the water will be used for the latent heat of melting.
yes
yes.
Most likely hot water.