4 Kulayl qarsoon Kulayl isku-dhafan Kulayl uumi-baxa - Dhibaatooyinka iyo Xalalka
1. Xisaabi inta kulaylka lagu daray 1 garaam oo dahab ah si aad u beddesho marxaladda laga bilaabo adag ilaa dareere. Kulaylka isku-darka dahabka waa 64.5 x 10 3 J/kg.
La yaqaan:
Cufnaanta (m) = 1 garaam = 1 x 10 -3 kg
Kulaylka isku-dhafka (L F ) = 64.5 x 10 3 J/kg
La Rabay: Kulayl (Q)
Xalka:
Q = m L F
Q = (1 x 10 -3 kg)(64.5 x 10 3 J/kg)
Q = 64.5 Joule
[irp]
2. Xisaabi inta kulaylka lagu sii daayo 1 garaam oo meerkuri ah si aad marxaladda uga beddesho dareere una beddesho mid adag. Kulaylka isku-dhafka meerkurigu waa 11.8 x 10 3 J/kg.
La yaqaan:
Cufnaanta (m) = 1 garaam = 1 x 10 -3 kg
Kulaylka isku-dhafka (L F ) = 11.8 x 10 3 J/kg
La Rabay: Kulayl (Q)
Xalka:
Q = m L F
Q = (1 x 10 -3 kg)(11.8 x 10 3 J/kg)
Q = 11.8 Joule
3. Go'aami xaddiga kulaylka uu nuugo 1 kg oo biyo ah si aad marxaladda uga beddesho dareere una beddesho uumi (uumi). Kulaylka uumi-baxa biyaha = 2256 x 10 3 J/kg
La yaqaan:
Cufnaanta (m) = 1 kg
Kulaylka uumiga (L V ) = 2256 x 10 3 J/kg
La Rabay: Kulayl (Q)
Xalka:
Q = m L V
Q = (1 kg)( 2256 x 10 3 J/kg)
Q = 2256 x 10 3 Joule
[irp]
4. Go'aami xaddiga kulaylka uu sii daayo naytaroojiin si uu marxaladda uga beddelo uumiga una beddelo dareere. Kulaylka uumiga ee naytaroojiin = 200 x 10 3 J/kg
La yaqaan:
Cufnaanta (m) = 1 garaam = 1 x 10 -3 kg
Kulaylka uumiga (L V ) = 200 x 10 3 J/kg
La yaqaan: Kulayl (Q)
Xalka:
Q = m L V
Q = (1 x 10 -3 kg)( 200 x 10 3 J/kg)
Q = 200 Joule
- Beddelidda miisaanka heerkulka
- Balaadhinta toosan
- Ballaarinta aagga
- Ballaarinta mugga
- Heat
- U dhigma farsamo ee kulaylka
- Awood gaar ah oo kul iyo kulayl ah
- Kulayl qarsoon, kulayl isku-dhafan, kulayl uumi-baxa
- Ilaalinta tamarta ee wareejinta kulaylka
