Throw a stone and a piece of plasticine from a certain height onto the board. Which body does not stick to the board on impact and why?
August 4, 2020
the stone does not stick because few molecules are close to each other due to the unevenness of the surface of the piece of plasticine – the molecules can fill the unevenness and increase the overall interaction.
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.