Explain how to identify a starting position on a line.

When the magnetic domains in a material can be aligned, but eventually drift out of alignment, the material is

Considering only the earth's rotation, determine how much later the asteroid would have had to arrive to put the explosion above helsinki at longitude 25˚ e? this would have obliterated the city.

Talia is manufacturing rolls of wire for hanging pictures. she needs a material that is so that it can easily be pulled into wire without breaking.