Question

how will you observe that all object around us radiate heat to the surrounding

Answer 1

we can show b observing this experinment.
Light a candle. Keep one hand above the flame and one hand on the side of the flame. Do your hands feel equally hot? If not which hand feels hotter? And why? Notice that towards the top, the air gets heated by convection. Therefore, the hand above the flame feels hot. On the sides, however, there is no convection and air does not feel as hot as at the top.

The people living in the coastal areas experience an interesting phenomenon. During the day, the land gets heated faster than the water. The air over the land becomes hotter and rises up. The cooler air from the sea rushes in towards the land to take its place. The warm air from the land moves towards the sea to complete the cycle. The air from the sea is called the sea breeze. To receive the cooler sea breeze, the windows of the houses in coastal areas are made to face the sea. At night it is exactly the reverse .The water cools down more slowly than the land. So, the cool air from the land moves towards the sea. This is called the land breeze
if u like this experinment plz give me brainlient