Damped harmonic motion is a tiag oscillation, uas ib yam khoom yog dai rau ntawm lub caij nplooj ntoos hlav. Vim tias muaj kev sib txhuam sab hauv thiab huab cua tsis kam, lub kaw lus yuav dhau sijhawm dhau los ntawm kev txo qis hauv amplitude. Qhov txo qis ntawm amplitude yog vim qhov tseeb tias lub zog nkag mus rau hauv thermal zog.
Yuav ua li cas nyob rau hauv damped harmonic motion?
Thaum qhov kev txav ntawm lub oscillator txo vim yog lub zog sab nraud, lub oscillator thiab nws cov lus tsa suab yog damped. Cov lus tsa suab no maj mam txo qis amplitude yog damped yooj yim harmonic motion. Lub zog uas dissipate lub zog yog feem ntau frictional rog. …
Koj txhais li cas los ntawm damped harmonic motion?
Damped harmonic oscillators muaj cov tsis muaj kev saib xyuas uas ua rau lawv lub zog. Qhov tseem ceeb damping rov qab rau lub kaw lus kom sib npaug sai li sai tau yam tsis muaj overshooting.
txhais li cas los ntawm damped harmonic oscillator?
Damped harmonic oscillators yog vibrating tshuab uas lub amplitude ntawm kev co txo lub sij hawm. … Cov no yog qhov thib ob-txhais qhov sib npaug sib npaug sib npaug uas suav nrog cov ntsiab lus sib piv rau thawj qhov txiaj ntsig ntawm qhov amplitude.
Yuav ua li cas thaum lub caij damped oscillation?
Thaum lub damping tas li me me, b < √4mk, lub cev oscillates thaum lub amplitude ntawm cov lus tsa suab decays exponentially. Qhov no system yog hais tias yuav underdamped, raws li nyob rau hauvnkhaus (a). Ntau lub tshuab tsis zoo, thiab oscillate thaum lub amplitude txo qis exponentially, xws li cov loj oscillating rau lub caij nplooj ntoos hlav.
