In a color picture tube, an electric field exerts a net force of magnitude 1.60 x 10^-13 N on an electron. The rest mass of an electron is 9.11 x 10^-31 kg. What is the electron’s acceleration?

Abearing is designed to a reduce friction b. support a load c.guide moving parts such as wheels, shafts and pivots d. all of the above

Imagine you had to physically add electrons, one at a time, to a previously neutral conductor. you add one electron very easily, but the second electron requires more work. in your initial post to the discussion, explain why this is. also, what happens to the work needed to add the third, fourth, fifth, and subsequent electrons

Describe different biomes. what are some adaptations that organisms (plants or animals) must have to live in each biome?