Question

state an activity to show that black colour is good absorber and emitter of heat​

Answer 1

Answer:

Keep them in sunlight for some time. Now measure the temperature of the water in both pots using a thermometer. We find that the water which is in black pot is hotter than the water which is in the white pot. This proves that dark colours like black can absorb a large amount of heat that falls on them.

Explanation: