Which types of materials have a molecular structure that makes them good conductors explain how understanding this relationship can people design more efficient technologies

The best types of conductors are metals like copper, gold, silver, and iron because they have a low resistance to the electricity to travel through.

Anatomically speaking the best conductors are metals that have few electrons in their valence layer.

the only real purpose of sputnik 1 was to beat the us into space. we were getting close to launching a useful satellite, explorer 1 - which launched on january 31, 1958. the ussr had to beat that, so they launched sputnik 1 on october 4, 19