Editing 165: Turn Signals
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The beat frequency is the rate at which two frequencies transition from being ''{{w|phase (waves)|in phase}}'' with each other to being ''out of phase'' and then to being ''in phase'' again. In other words, two turn signals that begin by flashing together will transition to flashing opposite each other and then back to flashing together, and the rate at which this process cycles is the beat frequency. Because the beat frequency is simply the ''difference'' between the two turn signal frequencies, two turn signals whose frequencies are closer together will take longer to pass through the in-phase/out-of-phase cycle, and two signals whose frequencies are identical would take an infinite time (i.e., their relative phase never changes). The beating of turn signals is an easy phenomenon to observe when one is stopped at a {{w|traffic light}} with nothing to do but watch the flashing turn signals, and it is the lack of beating that Cueball noticed and excitedly reported. | The beat frequency is the rate at which two frequencies transition from being ''{{w|phase (waves)|in phase}}'' with each other to being ''out of phase'' and then to being ''in phase'' again. In other words, two turn signals that begin by flashing together will transition to flashing opposite each other and then back to flashing together, and the rate at which this process cycles is the beat frequency. Because the beat frequency is simply the ''difference'' between the two turn signal frequencies, two turn signals whose frequencies are closer together will take longer to pass through the in-phase/out-of-phase cycle, and two signals whose frequencies are identical would take an infinite time (i.e., their relative phase never changes). The beating of turn signals is an easy phenomenon to observe when one is stopped at a {{w|traffic light}} with nothing to do but watch the flashing turn signals, and it is the lack of beating that Cueball noticed and excitedly reported. | ||
| β | The title text refers to the fact that this is probably not a good strategy for making friends | + | The title text refers to the fact that this is probably not a good strategy for making friends and it could suggest that the character Cueball may be [[Randall]]. |
==Transcript== | ==Transcript== | ||
