2024 Tus sau: Elizabeth Oswald | [email protected]. Kawg hloov kho: 2024-01-13 00:07
Muaj ob txoj kev xaiv thaum tab tom nrhiav ib tus kws kho hluav taws xob los ua haujlwm hluav taws xob hauv koj lub tsev, ob qho tib si koom nrog kev ua raws li Tshooj P. Nws yog ib qho tseem ceeb uas yuav tsum tau zam tsis tau thiab ua tiav cov haujlwm hluav taws xob. … Peb pom zoo kom siv tus tus kws kho hluav taws xob sau npe ua haujlwm hluav taws xob hauv koj lub tsev.
Txhua tus kws hluav taws xob puas muaj feem P?
Yes. Kev teeb tsa hluav taws xob yuav tsum tau ua tsuas yog los ntawm cov neeg uas muaj kev txawj ntse, kev txawj ntse thiab kev paub dhau los kom tsis txhob muaj kev phom sij rau lawv tus kheej thiab lwm tus. Peb pom zoo kom koj siv tus kws kho hluav taws xob sau npe los ua cov haujlwm hluav taws xob uas koj xav tau.
Tus kws hluav taws xob pom zoo Part P yog dab tsi?
Part P yog tsuas yog cuam tshuam rau kev teeb tsa hauv tsevthiab nws ua rau tus kws tshaj lij hluav taws xob, uas tau sau npe nrog ib qho ntawm tsib lub cev xws li Elecsa lossis NICEIC thiab lwm yam rau nws tus kheej lees paub kev teeb tsa hauv tsev.
Tus kws tsim nyog hluav taws xob xav tau dab tsi?
Koj yuav tsum muaj kev lag luam lees paub qib 3 kev tsim nyog piv txwv li qib 3 daim ntawv pov thawj hauv kev pabcuam hluav taws xob. Cov neeg feem coob tau mus rau hauv txoj haujlwm no los ntawm kev xyaum ua haujlwm. Nws ib txwm siv sijhawm li ob mus rau plaub xyoos los ua kom muaj peev xwm. GCSEs qib D lossis siab dua, suav nrog lej thiab Askiv, yuav yog qhov zoo dua.
Part P tsim nyog txhais li cas?
Nws yog tus tswv tsev lossis tus tswv tsev lub luag haujlwm los xyuas kom txhua qhov kev teeb tsa hluav taws xob hauv tsevua tau raws li Tshooj P ntawm Txoj Cai Hauv Tsev, qhov no suav nrog ntiav tus kws hluav taws xob uas muaj peev xwm. … Vim li no, nws thiaj qhia tau hais tias koj ntiav ib tus kws kho hluav taws xob sau npe los ua haujlwm hauv koj lub tsev.
Pom zoo:
Puas yog hluav taws xob hluav taws xob muaj ob qhov xwm txheej?
EM hluav taws xob yog lub npe vim nws muaj hluav taws xob thiab sib nqus teb uas ib txhij oscillate hauv cov dav hlau sib koom ua ke rau ib leeg thiab rau kev taw qhia ntawm kev nthuav tawm los ntawm qhov chaw. ✓ Electromagnetic tawg muaj ob qhov xwm txheej:
Puas yog lub tshuab hluav taws xob xav tau lub tshuab hluav taws xob?
Diesels tsis xav tau lawv - pob tseg li qub / tshuab tawm li qub yog tsim los rau qhov chaw nruab nrab ntawm lub turbo thiab lub throttle. Nyob rau hauv ib tug petrol engine, ntawm siab boost, thaum koj snap lub throttle kaw lub turbo tseem tig.
Puas hluav taws xob hluav taws xob puas tsim hluav taws xob?
Coal feem ntau siv roj los tsim hluav taws xobhauv Tebchaws Meskas. Hauv cov chaw tsim hluav taws xob hluav taws xob hluav taws xob, cov hluav taws xob bituminous, subbituminous thee, lossis lignite raug hlawv. Cov cua kub uas tsim los ntawm kev sib xyaw ntawm cov thee yog siv los hloov cov dej mus rau hauv qhov chaw siab zog, uas tsav lub turbine, uas tsim hluav taws xob.
Lub tshuab hluav taws xob hluav taws xob tsim hluav taws xob li cas?
Piav seb lub twj hluav taws xob hluav taws xob tsim hluav taws xob hla lub membrane li cas. Los ntawm pum electrons hla lub membrane, sab uas cov electrons raug tshem tawm muaj qhov zoo dua, thaum sab tau txais cov hluav taws xob ntau muaj qhov tsis zoo.
Puas yog lub tshuab hluav taws xob puas muaj lub tshuab hluav taws xob?
Vim li cas lub tshuab hluav taws xob sab hauv combustion yuav tsum tsis muaj lub tshuab hluav taws xob los ua kom cov roj tsis zoo li roj av? Spark plugs yog siv nyob rau hauv cov roj cav mus ignite cov pa roj sib tov whereas nyob rau hauv diesel engines lub xub ntiag ntawm lub txim plugs yog tsis tsim nyog.
