La velocidad limite es una velocidad constante que alcanza un paracaidista cuando desciende , si esta velocidad limite es 18 km/h y la velocidad limite lo obtiene cuando la persona se encuentra a 80m , determine el tiempo que demora en llegar a tierra desde que obtiene su velocidad limite .Considere un movimiento rectilineo del paracaidista

This is what i found on google “according to the collision theory, the following criteria must be met in order for a chemical reaction to occur: molecules must collide with sufficient energy, known as the activation energy, so that chemical bonds can break. molecules must collide with the proper orientation.” i hope this information you.

stands for electromotive force and it is measured in volts. despite its name, it is not actually the force in the sense of being a "pushing" or "pulling" (not measured in newtons).an equation that relates emf,  ℰ,  to a battery's terminal voltage, v, current, i, and internal resistance, r, is    ℰ = v + irin this case, the emf can be interpreted as a voltage—a difference in electric potential.i would not say that it would be considered an energy. if emf can be defined as the energy/work per a unit charge from a battery or other electric source, then it is not strictly energy.

Ithink it’s: light bounce if off a mirror