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Grade: 9

                        

A doctor advises to use ice pad on forehead to bring high fever down instead of using water at 0°C? Why?

5 months ago

Answers : (5)

Arun
24735 Points
							
A doctor uses an ice pad to bring fever down instead of using water at 0 degree celsius because ice at 0 degree celsius is colder than water at 0 degree celsisus. This is because water particles have more kinetic energy in the form of latent heat. Therefore, ice is more effective in cooling
5 months ago
Ayush_Deep
120 Points
							
Doctor prefers to use ice instead of water because ice absorbs a high amount of heat to melt and has more potential to bring the temperature down.
5 months ago
Yashraj
277 Points
							because ice absorbs more energy from our forehead surface than water because it qalso take energy for phase transformation
						
5 months ago
madhav kathuria
13 Points
							
this happens because the particles of water are warmer than ice because of the latent heat present in water which is absent in ice.
4 months ago
VISHWA BRIJESH GANDHI
30 Points
							
It is because if we put 0-degree water on our head our head will start paining because of immediate change in temperature.
 

 
4 months ago
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