Mtunda wa chinthucho ndi wocheperako kuposa kutalika kwa galasi lozungulira (s < f)
Kutengera kuwerengera pa chithunzi chagalasi chopindika Zingaganizidwe kuti ngati mtunda wa chinthu (s) ndi wocheperako kuposa mtunda wolunjika (f), ndiye kuti makhalidwe a mithunzi m'magalasi opindika ndi:
– Maya amatanthauza kuti kuwala sikudutsa mumthunzi
- Wowongoka kapena wosasunthika
- Chinthu chikakhala kutali ndi galasi lopindika, kukula kwa chithunzicho kumakhala kwakukulu.
– Pamene chinthucho chili kutali ndi galasi lopindika, chithunzicho chili kutali ndi galasi lopindika.
Chithunzi chagalasi chopindika
Kuti mumvetse chithunzi cha chinthu chopangidwa ndi galasi lopindika, onani chitsanzo cha funso ndi kukambirana uku. Mu funso ili, akuganiziridwa kuti chinthucho chili patali pang'ono ndi galasi lopindika, kenako kupangidwa kwa chithunzi cha chinthucho ndi galasi lopindika , mtunda wa chithunzicho kuchokera pagalasi lopindika ndi kukula kwa chithunzi chopangidwa ndi galasi lopindika kumafotokozedwa.
Tiyerekeze kuti galasi lopindika lili ndi kutalika kwa masentimita 20. Fotokozani kapangidwe ka chithunzicho kenako dziwani mtunda wa chithunzicho ndi kukula kwa chithunzicho ngati:
a) mtunda wa chinthu ndi wocheperako kuposa mtunda wa malo ofunikira (s < f)
b) chinthucho chili pamalo owonekera pagalasi (s = f)
c) chinthucho chili pakati pa malo olunjika ndi pakati pa galasi lopindika (f < s < R)
d) chinthucho chili pakati pa kupindika kwa galasi (s = R)
Mafunso a Chitsanzo cha Zotsatira za Photoelectric
Zitsanzo 6 za Mafunso Okhudza Mphamvu ya Photoelectric
1. Chiganizo cholondola chokhudza mphamvu ya photoelectric ndi…
A. Chochitikachi chingafotokozedwe poganizira kuwala ngati mafunde.
B. Ma electron omwe amatuluka pamwamba pa chitsulo adzachepa ngati kuchuluka kwa kuwala kwawonjezeka.
C. Kuwala sikukhudza mphamvu ya ma elekitironi omwe amatuluka pamwamba pa chitsulo.
D. Mphamvu ya kuwala kwa dzuwa imachitika m'dera la infrared.
E. Mphamvu ya kuwala kwa dzuwa idzachitika, bola mphamvu ya kuwala komwe kukugunda chitsulocho ndi yayikulu mokwanira.
Mafunso a chitsanzo cha ubale wapadera
Zitsanzo 7 za Mavuto Apadera Okhudzana ndi Ubale
1. Mlatho ndi wautali mamita 200. Ngati wowonera akuyang'ana ndege ikuyenda pa liwiro la 0,6 c (c = liwiro la kuwala) molingana ndi mlatho, ndiye kuti kutalika kwa mlathowo ndi…
A. 233 m
B. 200 m
C. 180 m
D. 160 m
E. 120 m
Mafunso a chitsanzo cha Kirchhoff's Law
Zitsanzo 3 za Malamulo a Kirchhoff
1. Yang'anani chithunzi cha closed circuit chomwe chili pambali! Pamene R1 = 2Ω, R2 = 4Ω, R3 = 6Ω, ndiye kuti mphamvu yamagetsi yomwe ikuyenda mu dera ndi...

A. 1,2 Ampere
B. 1,0 Ampere
C. 0,6 Ampere
D. 0,5 Ampere
E. 0,2 Ampere
Zitsanzo za mafunso a Torricelli a theorem
Zitsanzo 5 za Chiphunzitso cha Torricelli
1. Bafa lalikulu lili ndi madzi ndipo lili ndi pompo monga momwe zasonyezedwera pachithunzichi. Ngati g = 10 ms-2,maka liwiro Madzi opopera kuchokera pampopi ndi…

A. 3 ms-1
B. 8 ms-1
C. 9 ms-1
D. 30 ms-1
E. 900 ms-1
Chitsanzo cha mafunso okhudza mphamvu ya kinetic
Zitsanzo zitatu za mafunso okhudza mphamvu ya kinetic
1. Zinthu A ndi B zili ndi kulemera kofanana ndipo chilichonse chimayenda mofulumira monga momwe chithunzi chili pansipa chikusonyezera:
Chiŵerengero cha mphamvu ya kinetic pakati pa chinthu A ndi chinthu B ndi...
A. 1: 2
B. 1: 4
C. 2: 1
D. 4: 1
Zitsanzo za mafunso okhudza kuchulukana kwa madzi: kumira, kuyandama, kuyandama
Zitsanzo 7 za Mavuto Okhudzana ndi Kuchulukana Kumira Kuyandama Kuyandama 1. Yang'anani tebulo la zinthu zingapo zolimba pansipa! Zinthu zinayi zomwe zalembedwa patebulo pamwambapa zayikidwa mu chidebe chodzazidwa ndi madzi (kuchuluka kwa madzi = 1,0 g/cm3). Chithunzi cholondola chikuwonetsa malo a zinthu m'madzi ndi... Kukambirana Ngati kuchuluka kwa chinthucho > kuchulukitsitsa kwa... Werengani zambiri
Chitsanzo cha capacitor - dera la mndandanda
Zitsanzo 3 za mavuto a capacitor - ma series otsatizana
1. Empat kapitomu aliyense ali ndi mphamvu ziwiri μF, 1 μF, 3 μF ndi 4 μFMa capacitor anayiwa alumikizidwa motsatizana. Mphamvu yawo yofanana ndi…
Zokambirana
Ndizodziwika kuti :
Anafunsa Kutha kusintha (C)
Chitsanzo cha mavuto a capacitor - ma circuits ofanana
3 Zitsanzo za mavuto a capacitor - ma circuits ofanana
1. Ma capacitor atatu aliwonse okhala ndi mphamvu ya 4 μF, 2 μF, 3 μFMa capacitor atatuwa alumikizidwa motsatizana. Mphamvu yawo yofanana ndi…
Zokambirana
Ndizodziwika kuti :

Anafunsa : Kutha kusintha