Why did ancient cannons roll back when fired?
| September 27, 2020 | Education
Forces are manifested in pairs and opposite in direction. The core flies in one direction, and the cannon rolls back to the other.
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.