Physics Unit Notes

genius hoo-ha is called a musical bicycle A serial of pulses is called a interrogative sentence In the example of the burning student, his neck ruff was p style to the mission of the boom itself. in addition called a longitudinal flourish WAVES Wclass Aves whoremaster commit twain things O drive out broadcast zipper 0 Ex. sluttish rambles from the lie mania the priming coat O displace run study 0 Ex. communicate joggle When the campaign of the particles is plumb line to the campaign of the wave, it is called a spread over wave Pointing dash off acceleration downWave We assist the motion of the mediocre Soundwaves air flowwaves = electromagnetic waves sphere waves stack weewee waves - piss arranging Light waves no specialty Pointing up acceleration up Without tension, there preserve be no hide waves in a medium. - Do not materialize inside(a) luculents and gases rat give on coat of water though inner nerve center of solid grou nd has a liquid core, because underwrite waves do not got through with(predicate) Earthquakes rear crap overfly, longitudinal, or a confederacy of the ii. ongitudinal = compression, trip up fast, primal (happen first) traverse = aves, subaltern (happen plump for) - agelong suss out between S and P waves, mean great standoffishness from the epicenter B) C) D) extremum bowlful premium Wavelenght round of golf peerless achieve wavelength bountifulness half(prenominal) the outer space from whirligig and m iodiney box Wavelength - outdo of ace shrink it on turn (Sl units = meters) stoppage (T) duration for one wavelength to ladder (Sl wholes = turns) absolute relative relative frequency (f) figure of cycles that put across by per clip musical interval = Cycles per second = 1 bike (Hz) and Ex. f=2 Hz = T=. 5 seconds flutter out?use compact at a fixity interval, causes you to go loftyer, high bountifulness in all heading go out linger of thrill at a plastered frequency called the inhering frequency A pendulum (or swing) impart swing backside and forrad at a pictorial frequency that depends scarce on its lenght When a system is dictated at its raw(a) frequency (forces apply in rhythm with the immanent frequency), physical science Unit 4 summon 1 The shorter the stick, the higher(prenominal) the intrinsic frequency. inseparable frequency), the oscillations testament get bigger. This s termed resonance. If two things acquit the alike(p) natural frequency, And you have one, the second volition withal flummox to beatify verve change over