Isiokwu gbasara ihe ndị sitere n'okike wdg metụtara physics.
3 Contoh soal hukum Charles (isobarik/tekanan konstan)
1. Dalam suatu wadah tertutup, gas memuai sehingga volumenya berubah menjadi 3 kali volume awal (V = volume awal, T = suhu awal). Suhu gas berubah menjadi…
Mkparịta ụka
A maara :
Mpịakọta mbụ (V)1) = V
Mpịakọta ikpeazụ (V)2) = 3V
Okpomọkụ mbụ (T)1) = T
A jụrụ : okpomọkụ ikpeazụ (T)2)
Ihe atụ atọ nke iwu Boyle (okpomọkụ isothermal-constant)
1. Oke gas dị mma na mbụ nwere nrụgide nke P na olu nke V. Ọ bụrụ na gas ahụ emee usoro isothermal nke na nrụgide ahụ ga-aghọ okpukpu anọ nke nrụgide mbụ, olu nke gas ahụ ga-agbanwe gaa...
Mkparịta ụka
A maara :
Nrụgide mbụ (P)1) = P
Nrụgide ikpeazụ (P)2) = 4P
Mpịakọta mbụ (V)1) = V
A jụrụ : olu ikpeazụ nke gas (V2)
1. Isi A dị n'ebe dị anya nke 5 cm site na chajị nke +10 micro Coulombs. Oke na ntụziaka nke ubi eletriki na ebe A bụ… (k = 9 x 109 Nm2C-2, 1 obere Coulomb = 10-6 C)
Mkparịta ụka
A maara :
A jụrụ : Oke na ntụziaka nke ubi eletriki na isi A
Ihe atụ iri nke Iwu Coulomb
1. E doziri ụgwọ abụọ dịka egosiri na eserese dị n'okpuru. Ụgwọ na A bụ +8 micro Coulombs ebe ụgwọ na B bụ -5 micro Coulombs. Ike Coulomb ime ihe n'ebubo abụọ ahụ bụ... (k = 9 x 109 Nm2C-2, 1 obere Coulomb = 10-6 C)
Mkparịta ụka
A maara :
Ihe atụ iri nke ajụjụ ndị metụtara ike ndọda
1. Nhazi Ebe ndọda siri ike dị ihe gbasara isi ihe 0 bụ…
Mkparịta ụka
A maara :
Mpaghara ihe (A) = (8)(4) = 32
Isi etiti na axis-x (x) = ½ (8) = 4
Isi etiti na y axis (y)= ½ (4) = 2
A jụrụ : Nhazi nke etiti ike ndọda nke ihe ahụ ma e jiri ya tụnyere isi ihe 0
Ihe atụ anọ nke usoro oge opupu ihe ubi
1. E debere isi iyi ise, nke ọ bụla nwere ike na-agbanwe agbanwe nke 200 N/m, n'usoro. Ihe na-agbanwe agbanwe nke oge opupu ihe ubi nke nhazi oge opupu ihe ubi bụ…
Mkparịta ụka
A maara na:
Ọnụọgụ nke oge opupu ihe ubi ọ bụla (k)1 = k2 = k3 = k4 = k5) = 200 N/m
A jụrụ: nnọchi oge opupu ihe ubi (k)
Azịza:
Ihe atụ anọ nke ndokwa oge opupu ihe ubi yiri usoro
1. A na-ahazi isi iyi atọ yiri ibe ha, nke ọ bụla nwere ihe na-agbanwe agbanwe nke 200 N/m, n'usoro ma na-adakọkwa dịka egosiri na foto dị n'okpuru. A na-akwụsịtụ ibu w site na nsọtụ ala nke isi iyi, na-eme ka ogologo nke isi iyi ahụ dịkwuo elu site na 1 cm. Ibu nke ibu w bụ…
Mkparịta ụka
A maara na:
Ọnụọgụ nke oge opupu ihe ubi ọ bụla (k)1 = k2 = k3) = 200 N/m
Mmụba n'ogologo nke sistemụ mmiri (x) = 1 cm = 0,01 mita
A jụrụ: ibu ibu (w)
Ihe atụ atọ nke ndokwa oge opupu ihe ubi yiri nke ahụ
1. E doziri isi iyi ise, nke ọ bụla nwere ike na-agbanwe agbanwe nke 100 N/m, n'otu oge. Ihe na-agbanwe agbanwe nke oge opupu ihe ubi nke nhazi oge opupu ihe ubi bụ…
Mkparịta ụka
A maara na:
Ọnụọgụ nke oge opupu ihe ubi ọ bụla (k)1 = k2 = k3 = k4 = k5) = 100 N/m
A jụrụ: nnọchi oge opupu ihe ubi (k)
Azịza:
Ihe atụ 9 nke ajụjụ gbasara iwu Hooke
1. E gosiri eserese nke mmekọrịta dị n'etiti ike (F) na mmụba n'ogologo (x) na foto dị n'okpuru. Ihe na-agbanwe agbanwe nke oge opupu ihe ubi dabere na eserese ahụ bụ…
Mkparịta ụka
Rumus Iwu Hooke :
k = F / x
Ozi:
F = ike (Ngalaba mba ụwa bụ Newton, nke a kpọrọ N)
k = ihe na-agbanweghi agbanwe nke oge opupu ihe ubi (nkeji mba ụwa bụ Newton/mita, nke a kpọrọ N/m)
x = mmụba n'ogologo (nkeji mba ụwa bụ mita, nke a kpọrọ m)
1. Bọọlụ A na Bọọlụ B, nke ọ bụla nwere ibu nke gram 200, na-agbakọta n'ụzọ na-agbanwe agbanwe nke ọma. Ọ bụrụ na tupu mgbawa ahụ, bọọlụ A na-agagharị na ọsọ nke m10/s na bọọlụ B na-ezu ike, mgbe ahụ ọsọ nke bọọlụ A na bọọlụ B mgbe mgbawa ahụ gasịrị bụ...
Mkparịta ụka
A maara :
Ibu nke bọọlụ A (m)A) = gram 200 = 0,2 kg
Ibu nke bọọlụ B (m)B) = gram 200 = 0,2 kg
Ọsọ nke bọọlụ A tupu ihe mgbawa ahụ (v)A) = 10 m/s
Ọsọ nke bọọlụ B tupu ihe mgbawa ahụ (v)B) = 0
