This action potential is moving along the axon at 20 m/s in the positive direction.1.1 Sketch the shape of the action potential as a function of position at some arbitrary moment in time.1.2Label the features of your sketch (A, B, C, D, E).1.3 What is the approximate distance between points A and E on your sketch

An electron moves with a constant horizontal velocity of 3.0 × 106 m/s and no initial vertical velocity as it enters a deflector inside a tv tube. the electron strikes the screen after traveling 26 cm horizontally and 19 cm vertically upward with no horizontal acceleration. what is the constant vertical acceleration provided by the deflector? (the effects of gravity can be ignored.)