Question

any seven situations from day to day life where evaporation causes cooling with explanation

Answer 1

1. During summer when we sweat, the sweat evaporates from our body which causes a cooling effect
2. When water spills on the floor it evaporates after some time which makes the floor more cooler. we can feel it by touching
3. We we spray deo or perfume it gives a cooling sensation because the perfume evaporates from our body.
4. Hot tea gets cool when due to evaporation, we can see the steam coming aout of it.
5. In villages drinking water is kept in the earthen pots to make it cool. The water inside the pot seeps through the pores in the earthen pot anbd it comes to the surface. then it gets evaporated and makes the water cool.
6. Trees help in cooling the surroundings. It happens because of transpiration i.e. evaporation of water from the leaves through stomata.

I have written 6 examples. Hope it helps

Answer 2

Answer:

1. During summer when we sweat, the sweat evaporates from our body which causes a cooling effect

2. When water spills on the floor it evaporates after some time which makes the floor more cooler. we can feel it by touching

3. We we spray deo or perfume it gives a cooling sensation because the perfume evaporates from our body.

4. Hot tea gets cool when due to evaporation, we can see the steam coming aout of it.

5. In villages drinking water is kept in the earthen pots to make it cool. The water inside the pot seeps through the pores in the earthen pot anbd it comes to the surface. then it gets evaporated and makes the water cool.

6. Trees help in cooling the surroundings. It happens because of transpiration i.e. evaporation of water from the leaves through stomata.

Explanation: