Zvinyorwa zvefizikisi nezvezviitiko zvechisikigo nezvimwewo zvine chekuita nefizikisi.
Mienzaniso mitatu yemutemo waCharles (isobaric/constant pressure)
1. Mumudziyo wakavharwa, gasi rinokura zvekuti huwandu hwaro hunochinja kusvika pahuwandu hwaro hwekutanga hwakapetwa katatu (V = vhoriyamu yekutanga, T = tembiricha yekutanga). Tembiricha yegasi inoshanduka kusvika pa…
Kukurukurirana
Zvinozivikanwa :
Vhoriyamu yekutanga (V)1) = V
Vhoriyamu yekupedzisira (V)2) = 3V
Tembiricha yekutanga (T)1) = T
Akabvunzwa : tembiricha yekupedzisira (T)2)
Mienzaniso mitatu yemutemo waBoyle (tembiricha isingachinji-inodziya)
1. Humwe huwandu hwegasi rakanaka pakutanga hune kumanikidzwa kweP nevhoriyamu yeV. Kana gasi rikapinda mumaitiro e isothermal zvekuti kumanikidzwa kwacho kunowedzera ka4 kumanikidzwa kwekutanga, huwandu hwegasi hunoshanduka kuita...
Kukurukurirana
Zvinozivikanwa :
Kumanikidzwa kwekutanga (P)1) = P
Kumanikidzwa kwekupedzisira (P)2) = 4P
Vhoriyamu yekutanga (V)1) = V
Akabvunzwa : huwandu hwekupedzisira hwegasi (V2)
1. Poindi A iri chinhambwe che5 cm kubva pakuchaja kwe +10 micro Coulombs. Hukuru negwara remagetsi panzvimbo A… (k = 9 x 109 Nm2C-2, 1 micro Coulomb = 10-6 C)
Kukurukurirana
Zvinozivikanwa :
Akabvunzwa : Hukuru uye kutungamira kwemunda wemagetsi panzvimbo A
Mienzaniso gumi yeMutemo waCoulomb
1. Machaji maviri akarongwa sezvakaratidzwa mumufananidzo uri pazasi. Chaji paA i +8 micro Coulombs uye chaji paB i -5 micro Coulombs. Simba reCoulomb kuita mhosva dzose dziri mbiri ndiko... (k = 9 x 109 Nm2C-2, 1 micro Coulomb = 10-6 C)
Kukurukurirana
Zvinozivikanwa :
Mienzaniso gumi yeMibvunzo yeCenter of Gravity
1. Makoronike Nzvimbo yegiravhiti chinhu maererano nepfungwa 0 ndicho…
Kukurukurirana
Zvinozivikanwa :
Nzvimbo yechinhu (A) = (8)(4) = 32
Pakati pe x-axis (x) = ½ (8) = 4
Pakati pepakati pe y axis (y)= ½ (4) = 2
Akabvunzwa : Makorodheni epakati pegiravhiti yechinhu maererano nepfungwa 0
4 Mienzaniso yezvirongwa zvemwaka wechirimo
1. Masipiringi mashanu, rimwe nerimwe rine simba risingaperi re200 N/m, akarongwa akatevedzana. Chimiro chakafanana chechirimo chegadziriro yechirimo ndeichi…
Kukurukurirana
Zvinozivikanwa kuti:
Chimiro chenguva dzose chechirimo (k)1 = k2 = k3 = k4 = k5) = 200 N/m
Yakabvunzwa: chitubu chinotsiva chinogara kwenguva refu (k)
Mhinduro:
Mienzaniso mina yezvirongwa zvechitubu zvakafanana nezvinotevedzana
1. Masipiringi matatu akafanana, rimwe nerimwe rine elastic constant ye200 N/m, akarongwa akatevedzana uye akafanana sezvakaratidzwa mumufananidzo uri pazasi. Huremu w hwakasungirirwa kubva kumucheto wezasi wemasipiringi, zvichiwedzera hurefu hwemasipiringi ne1 cm. Huremu hwehuremu w ndi…
Kukurukurirana
Zvinozivikanwa kuti:
Chimiro chenguva dzose chechirimo (k)1 = k2 = k3) = 200 N/m
Kuwedzera kwehurefu hwechitubu (x) = 1 cm = 0,01 metres
Akabvunzwa: huremu hwemutoro (w)
3 Mienzaniso yezvirongwa zvechirimo zvakafanana
1. Masipiringi mashanu, rimwe nerimwe riine simba risingaperi re100 N/m, akarongwa zvakaenzana. Chimiro chinowirirana chechirimo chegadziriro yechirimo ndeichi…
Kukurukurirana
Zvinozivikanwa kuti:
Chimiro chenguva dzose chechirimo (k)1 = k2 = k3 = k4 = k5) = 100 N/m
Yakabvunzwa: chitubu chinotsiva chinogara kwenguva refu (k)
Mhinduro:
Mienzaniso 9 yeMibvunzo yeMutemo waHooke
1. Girafu yehukama huripo pakati pesimba (F) nekuwedzera kwehurefu (x) inoratidzwa mumufananidzo uri pazasi. Chitubu chinoenderana negirafu ndeche…
Kukurukurirana
Fomura Mutemo waHooke :
k = F / x
Information :
F = simba (chikamu chepasi rose ndiNewton, chakapfupikiswa N)
k = chitubu chisingachinji (chikamu chepasi rose chinonzi Newton/meter, chakapfupikiswa N/m)
x = kuwedzera kureba (chikamu chepasi rose mamita, chakapfupikiswa m)
1. Bhora A nebhora B, rimwe nerimwe rine huremu hwemagiramu mazana maviri, zvikabonderana nenzira inonamira zvakanaka. Kana bhora A risati rabonderana, richifamba nekumhanya kwe10 m/s uye bhora B rakazorora, saka kumhanya kwebhora A nebhora B mushure mekubonderana...
Kukurukurirana
Zvinozivikanwa :
Huremu hwebhora A (m)A) = magiramu mazana mashanu = 0,2 kg
Huremu hwebhora B (m)B) = magiramu mazana mashanu = 0,2 kg
Kumhanya kwebhora A pamberi pekurovera (v)A) = 10 m/s
Kumhanya kwebhora B risati rasangana (v)B= = 0
