Kinetic energy is a form of energy possessed by matter by virtue of its motion.
It is defined as the amount of work done in order to accelerate a body (specific mass) from rest to its specified velocity.
The kinetic energy of a non-rotating body or object can be calculated as 1/2mv², where m refers to the mass of the object, and v refers to the velocity of the object.
Avoid touching it, if a mole is picked at and is expanding this can becaome a serious problem causing infection if picked at, if it continues to grow you might needd to see a doctor or a dermatologist