Write some applications to daily life of specific heat capacity of wat

1.	Write some applications to daily life of specific heat capacity of water.
Answer» (1) The oceans behave like heat "store houses" for the Earth. Due to high specific heat it absorbs a large amount of heat without appreciable rise in temperature. They moderate the temperature near the equator. Oceanstransport is the heat away from the equator areas and helps to moderate the climates there also. (2) Watermelon brought out from the refrigerator retains its coolness, because of water content in the watermelon. (3) A samosa appears to be cool outside but it is hot in the middle of it, because the curry inside the samosa made with high specific heat substances. (4) Water used in fire fighting.

Write some applications to daily life of specific heat capacity of water.

Answer»

(1) The oceans behave like heat "store houses" for the Earth. Due to high specific heat it absorbs a large amount of heat without appreciable rise in temperature. They moderate the temperature near the equator. Oceanstransport is the heat away from the equator areas and helps to moderate the climates there also.

(2) Watermelon brought out from the refrigerator retains its coolness, because of water content in the watermelon.

(3) A samosa appears to be cool outside but it is hot in the middle of it, because the curry inside the samosa made with high specific heat substances.

(4) Water used in fire fighting.

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