Decreases. Air resistance will slow a falling object to its terminal velocity, placing a limit on its acceleration.
Answer:
v=wavelength ×f
wavelength=v/f=455/655=0.694m
Answer:
In conductive materials, the outer electrons in each atom can easily come or go, and are called free electrons. In insulating materials, the outer electrons are not so free to move. All metals are electrically conductive.