Compute the radius r of an impurity atom that will just fit into an fcc octahedral site in terms of the atomic radius r of the host atom, and compute the radius r of an impurity atom that will just fit into an bcc tetrahedral site in terms of the atomic radius r.

Provide the choices you are given. i would be happy to : ) you!

The statement that most describes one way global winds affect weather and climate is a. polar easterlies move cool air to mid-latitudes. this is correct because the closer an area is to the equator the hotter it is, therefore if the polar winds are being moved towards the mid-latitudes it cools them down.