As electrons move through the conductor, some collide with atoms, other electrons, or impurities in the metal.
Answer:
r is the separation between the two spherical bodies
Answer:
28.7%
Explanation:
efficiency = work output /work input × 100
Efficiency is completing a task as fast a possible the the least amount of effort.
Explanation:
Variety in to an exercise program allows the body to adapt to many demands, from high intensity exercise to slow, steady state exercise. Variety is important in a fitness program because it allows for your body to be challenged on a consistent basis and to overcome a plateau.
