Why is a damp cloth put on a hot radiator or ironed with a hot iron to speed up drying?

A heated iron or a hot battery will quickly evaporate some of the moisture remaining in the fabric after washing, and immediately dry it, giving it a certain shape.

Remember: The process of learning a person lasts a lifetime. The value of the same knowledge for different people may be different, it is determined by their individual characteristics and needs. Therefore, knowledge is always needed at any age and position.