Question

pls answer fast .........

Answer 1

Ice is more effective in cooling than water at the same temperature because ice can absorb latent heat as well as the heat energy in order to attain room temperature. Water at 0 degrer C can absorb heat energy only to attain the room temperature. Thus water can absorb less amount of energy from surroundings compared to ice due to which ice will give more cooling effect as compared to water at the same temperature.

Answer 2

Because water has high specific heat capacity so its stores more heat and is unable to cool things very easily at zero degree celsius that is why we use ice because it has low specific heat which means that it stores less heat inside it. Because ice release the latent heat when it change from liquid to solid.