LMEC-3 Pendulum mai Sauƙi tare da Mai ƙidayar lantarki

Gabatarwa

Gwajin pendulum mai sauƙi gwaji ne mai mahimmanci a cikin kwalejin ilimin kimiyya na yau da kullun da koyar da ilimin kimiyyar lissafi na makarantar sakandare. A da, wannan gwajin an iyakance shi ne don auna lokacin girgizar karamin ball a karkashin yanayin abin wuya mai sauki wanda yake yin kusan daidai lokacin lilo a cikin wani karamin kwana, gabaɗaya bai shafi alaƙar da ke tsakanin lokacin da kwana mai lilo ba. Don nazarin alaƙar da ke tsakanin su, dole ne a gudanar da ma'aunin lokaci-lokaci a kusurwoyin juzu'i daban-daban, har ma a manyan kusurwar lilo. Hanyar gargajiya ta auna jarabawa tana amfani da lokacin agogo na agogo, kuma kuskuren auna yana da girma. Don rage kuskuren, ya zama dole a ɗauki ƙimar matsakaita bayan ma'aunin lokaci da yawa. Saboda wanzuwar iska, kusurwar jujjuyawar zata ruɓe tare da tsawan lokaci, saboda haka ba zai yuwu a auna daidai gwargwadon darajar lokacin lilo ƙarƙashin babban kusurwa ba. Bayan amfani da hadewar firikwensin firikwensin Hall da mai saiti na lantarki don fahimtar lokacin aiki ta atomatik, ana iya auna lokacin pendulum mai sauki a babban kusurwa daidai cikin 'yan gajeren gajeren motsi, don haka za'a iya yin watsi da tasirin danshin iska a kusurwar lilo , kuma ana iya aiwatar da gwaji akan alakar tsakanin lokacin da kusurwar lilo cikin sauƙi. Bayan an sami alaƙa tsakanin lokacin da kusurwar lilo, za a iya auna lokacin faɗakarwa tare da ƙaramin juyawa kaɗan daidai ta hanyar haɓakawa zuwa kusurwa mai juya sifili, don haka hanzarin nauyi zai iya zama mafi auna daidai.

Gwaje-gwaje

1. Auna lokacin lilo tare da tsayayyen zaren, sannan a kirga saurin hanzari.

2. Auna lokacin juyawa ta hanyar bambancin tsayin igiya, sannan a kirga saurin hanzarin gravitational.

3. Tabbatar cewa lokacin abin biya yayi daidai da murabba'in tsawon kirtani.

4. Auna lokacin jujjuyawa ta hanyar bambance bambancen kusurwa na farko, da kuma lissafin saurin gravitational.

5. Yi amfani da hanyar haɓaka don samun saurin hanzarin gravitational a ƙarin ƙananan kwana mai lilo.

6. Yi nazarin tasirin tasirin layin layi a ƙarƙashin manyan kusurwa masu lilo.

Bayani dalla-dalla