What is the typical range of speed (in km/s) at which meteoroids intersect Earth's atmosphere?

Answer

12 km/s to 40 km/s

Meteoroids typically intersect Earth's atmosphere at speeds ranging from about 12 to 40 km/s, although speeds can reach about 71 km/s in some head-on collisions.

What is the typical range of speed (in km/s) at which meteoroids intersect Earth's atmosphere?
MeteorSpaceastronomyEarthimpact