If u know Q.no.15 or Q.no.16 then please please request give me answer. I make u as brainleast
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If u know Q.no.15 or Q.no.16 then please please request give me answer. I make u as brainleast
If u know Q.no.15 or Q.no.16 then please please request give me answer. I make u as brainleast
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15) b) Ice at zero degree centigrade has greater cooling effect than water at 0°C because every gram of ice at 0°C extracts out 336J of heat energy more than water at 0°C , owing to high specific latent heat of ice.
c) Steam has highest specific latent heat of 2260Jg^-1. Hence every gram of steam at 100°C will deliver 2260J heat energy, more than water at 100°C. This excess heat energy of steam is the cause of severe burns on the skin.