Like #11 in text. for a 1 mbps pipe, how much “space” expressed in time, does 1 bit take? for
this same pipe implemented in fiber, assume the speed of propagation of 2 * 108 m/sec, how long
(in meters) is this bit?

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.)