Acar traveling at a velocity of 2 m/s undergoes an acceleration of 4.5 m/s^2 over a distance of 340 m. how fast will it be going after the acceleration?

Apossible explanation for a set of facts that can be tested by further investigation is called

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

Using the work energy theorem. what is the velocity of a 850kg car after starting at rest when 13,000j of work is done to it.