What determines the kinetic energy of a body? Give examples of bodies with a stock of kinetic energy.

The kinetic energy of a body depends on its mass and speed of movement. Flying bird, moving plane, ball. flowing water.

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.