What is called electric shock? The presence of current in a conductor can be judged by the actions

What is called electric shock? The presence of current in a conductor can be judged by the actions or phenomena that accompany the current. Name them.

Electric current is called the ordered movement of charged particles; for conductors, these particles are free electrons.
When current flows through the conductor:
– the conductor heats up according to the Joule-Lenz law: Q = I * U * t, where Q is the amount of heat that is released in the conductor, I is the current in the conductor, U is the voltage at the ends of the conductor, t is the time of passage of the current in the conductor.
– a magnetic field is created around the conductor.
– the ampere force Fam = I * B * L * sinα acts on a conductor with a current in a magnetic field, where I is the current in the conductor, B is the magnetic induction of the field, L is the length of the conductor, ∠α is the angle between the direction of the current I and magnetic induction B.