Wilhelm Wundt First Used Reaction Time to Measure the Speed

question 88

True/False

Wilhelm Wundt first used reaction time to measure the speed of a nervous impulse.

---

Definitions:

FMVSS-121

Federal Motor Vehicle Safety Standard 121, which specifies requirements for air brake systems in heavy trucks to ensure safety through braking performance.

Stopping Distance

The total distance a vehicle travels from the time the brakes are applied until it comes to a complete stop, including both reaction and braking distances.

Tractor-Trailer Semi-Combination

A combination of a tractor unit and one or more semi-trailers to carry freight.

Secondary Circuit Signal

A signal within an electrical system that operates in a subsidiary capacity to the primary circuit, often used for controlling or monitoring purposes.