Kwifiziksi, amandla lizinga lokwenza umsebenzi. Ilingana nesixa samandla esisetyenzisiweyo ngexesha leyunithi. Kwinkqubo ye-SI, iyunithi yamandla yi-joule ngesekhondi (J / s), eyaziwa ngokuba yi-watt ngokuhlonipha uJames Watt, umphuhlisi wekhulu leshumi elinesibhozo we-injini ye-steam.
Ukudityaniswa kwamandla ekuhambeni kwexesha kuchaza umsebenzi owenziweyo. Ngenxa yokuba le nxalenye ixhomekeke kwi-trajectory yendawo yokusetyenziswa kwamandla kunye ne-torque, oku kubalwa komsebenzi kuthiwa kuxhomekeke kwindlela.
Umlinganiselo ofanayo womsebenzi uyenziwa xa uthwele umthwalo unyuka ngezinyuko enoba umntu owuthweleyo uyahamba okanye uyabaleka, kodwa kufuneka amandla angakumbi okubaleka kuba umsebenzi wenziwa ngexeshana elifutshane.
Amandla emveliso yemoto yombane yimveliso yetorque eyenziwa yimoto kunye nesantya se-angular ye-shaft yayo yokuphuma.
Amandla abandakanyekayo ekuhambiseni isithuthi yimveliso yamandla okutsala amavili kunye nesantya sesithuthi.
Izinga apho ibhalbhu yesibane iguqula amandla ombane abe kukukhanya kunye nobushushu bulinganiswa ngee-watts-okukhona ukuphakama kwamanzi, amandla amaninzi, okanye ngokulinganayo kusetyenziswa amandla ombane amaninzi ngexesha leyunithi nganye.
Yintoni i-wattage kwi-amp yesiginci?
Guitar amps ziza kuzo zonke iimilo kunye nobukhulu, kunye neentlobo ezahlukeneyo zokukhetha amanzi. Ke, yintoni i-wattage kwi-amp guitar, kwaye isichaphazela njani isandi sakho?
Ubungakanani bamanzi ngumlinganiselo wemveliso yamandla yeamplifier. Xa iphezulu i-wattage, inamandla ngakumbi i-amp. Kwaye okukhona i-amp inamandla, kokukhona iya ingxola.
Ke, ukuba ujonge i-amp enokuthi yenzeke ngokwenene Ivolumu, uya kufuna ukukhangela enye ene-wattage ephezulu. Kodwa lumka-i-wattage amps ephezulu inokukhwaza kakhulu, ke qiniseka ukuba unezithethi ezifanelekileyo kubo.
Kwelinye icala, ukuba ujonge nje i-amp ethobekileyo onokuthi uziqhelanise nayo ekhaya, ukhetho olusezantsi lokujonga amanzi luya kuba lulungile. Into ebalulekileyo kukufumana i-amp evakala ilungile kuwe kwaye unokukrazula ngaphandle kokuphazamisa abamelwane bakho.
NdinguJoost Nusselder, umseki weNeaera kunye nomthengisi womxholo, utata, kwaye ndiyakuthanda ukuzama izixhobo ezitsha ngesiginkci entliziyweni yothando lwam, kunye neqela lam, ndisenza amanqaku eblogi anzulu ukusukela ngo-2020. ukunceda abafundi abathembekileyo ngokurekhoda kunye neengcebiso zesiginci.
