it cools it down
A lava lamp will work better in hot water because the heat helps the wax inside the lamp melt and flow more easily, creating the lava lamp effect. Cold water may make the wax inside the lamp too thick and slow-moving, resulting in a less pronounced lava lamp effect.
It usually depends on how hot the lava and how cold the water is. I think it can take around half a minute for the lava to cool off when its in cold water and that's all i can think of.
Lava flows from the rifts and is cooled quickly by sea water
The fact that hot water may freeze faster than cold is often called the Mpemba effect
A hypothesis for which freezes the fastest between cold and hot water could be that hot water freezes faster than cold water. This phenomenon, known as the Mpemba effect, has been observed under specific conditions where hot water cools faster than cold water due to factors such as evaporation and convection currents. This hypothesis would need to be tested through controlled experiments to draw a conclusion.
A lava lamp will work better in hot water because the heat helps the wax inside the lamp melt and flow more easily, creating the lava lamp effect. Cold water may make the wax inside the lamp too thick and slow-moving, resulting in a less pronounced lava lamp effect.
It usually depends on how hot the lava and how cold the water is. I think it can take around half a minute for the lava to cool off when its in cold water and that's all i can think of.
hot water contains more energy than cold water. cold water causes the water molegules to vibrate more.
Lava flows from the rifts and is cooled quickly by sea water
hot water has a lower density because since it is hot, all the particles repel from each other. therefore, cold water has a greater density that hot water which results in the floating effect
Easy, temperature. An example is lava. Lava is so hot, it is red. Snow, it is so cold because it is white.
one is HOT lava lava and rock............magma is cold lava so you don't have to say HOT lava
The fact that hot water may freeze faster than cold is often called the Mpemba effect
cold waterA2. But before you close your mind, check out the Mpemba Effect in Wikipedia.And to further improve your knowledge check out the Leidenfrost effect.
Hot/Cold cycle.
This is due to the phenomenon known as contrast effect. When you first put your hands in cold and hot water, your nerves respond to the extreme temperatures. When you move them to the lukewarm water, the hand that was in the cold water will perceive the water as hot because of the contrast in temperatures.
No, cold water is not hot. Cold water is at a lower temperature than hot water.