Misalin tambayoyin cajin lantarki

Misalan Tambayoyi 20 game da Cajin Wutar Lantarki

1. Idan aka shafa gilashi da zane na siliki, abin da ke faruwa shi ne...
A. Yadin siliki yana da wutar lantarki mai kyau
B. gilashi yana da cajin lantarki mara kyau
C. protons suna motsawa daga gilashi zuwa zane na siliki
D. electrons suna motsawa daga gilashin zuwa yadin siliki
Tattaunawa

Benjamin Franklin (1706–1790), wani ɗan siyasa kuma masanin kimiyya ɗan Amurka, ya ba da shawarar sanya sunayen nau'ikan caji guda biyu a matsayin positive da negative. Ya kira cajin lantarki a cikin gilashi positive da cajin lantarki a cikin filastik positive.

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Misalan tambayoyi game da tsarin hasken rana

Misalai 13 na Tambayoyin Tsarin Rana

1. Dangane da hoton gefe, lamba ta 2 tana nuna layin...
Misalin tambayoyin tsarin hasken rana 1A. chromosphere
B. hotunan hoto
C. corona
D. tsakiyar rana
Tattaunawa
1. Corona, ita ce mafi girman laka ta rana kuma ta bayyana tana kewaye rana a lokacin kusufin rana.
2. Photosphere ɗin yana da zafin jiki na kimanin digiri 6000 na Celsius, kauri na kimanin kilomita 500 kuma ana kiransa da layer mai haske saboda yana fitar da... haske ƙarfi sosai kuma wani ɓangare na haskensa yana isa duniya.

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Game da raƙuman sauti

Tattaunawa 15 kan Sauti

1. Maganganu masu kyau game da dokar tunani mai sauti shine...
A. Sautin abin da ya faru, layin da aka saba, da sautin da aka nuna suna kwance a wuri ɗaya, kusurwar abin da ya faru ta fi ƙanƙanta fiye da kusurwar tunani.
B. sautin abin da ya faru, layin da aka saba, da sautin da aka nuna suna kwance a layi ɗaya, kusurwar abin da ya faru iri ɗaya ce da kusurwar tunani
C. Sautin abin da ya faru, layin da aka saba, da sautin da aka nuna suna kwance a wuri ɗaya, kusurwar abin da ya faru iri ɗaya ce da kusurwar tunani
D. Sautin abin da ya faru, layin da aka saba, da sautin da aka nuna suna kwance a wuri ɗaya, kusurwar abin da ya faru ba iri ɗaya ba ce da kusurwar tunani
Tattaunawa

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Misalin tambayoyin girgiza

Misalai 10 na Matsalolin GirgizaMisalin tambayar girgiza ta 1

1. Kalli hoton!

Idan an kunna ƙwallon, to a ƙasa akwai daidaitaccen jerin girgiza 1, sai dai...
A. h – g – i – h – g
B. g – i – g – i – h
C. g – i – h – g – i
D. i – g – h – g – i
Tattaunawa
Kwallo tana yin girgiza ɗaya lokacin da ta bar matsayinta na asali sannan ta koma matsayinta na asali. Misali, da farko ƙwallon tana fara motsawa daga i, sannan zuwa g, sannan zuwa h, sannan ta koma g sannan ta koma matsayinta na asali a i, inda jerin motsin ƙwallon shine i – g – h – g – i. Ko kuma misali, da farko ƙwallon tana fara motsawa daga g, sannan zuwa i, sannan ta koma g, sannan zuwa h, sannan ta koma g, inda jerin motsin ƙwallon shine g – i – g – h – g.
Amsar da ta dace ita ce D.

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Misali na tambayoyin faɗaɗa makarantar sakandare ta ƙarami

Misalai 7 na Tambayoyin Faɗaɗa Makarantar Tsakiya

1. Me yasa akwai gibi a wuraren haɗin hanyoyin jirgin ƙasa?
A. Rage gogayya da jirgin ƙasa.
B. Idan ƙarfen ya faɗaɗa, layin dogo ba ya lanƙwasawa.
C. Idan ƙarfen ya faɗaɗa, layin dogo ba ya fita daga cikin kayan barcin katako.
D. Idan jirgin ƙasa ya ratsa ta, layin dogo ba ya lanƙwasawa.
Tattaunawa

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Misalan tambayoyi game da canje-canje a cikin siffofin makamashi

Misalai 9 na tambayoyi game da canje-canje a cikin siffofin makamashi

1. A cikin ƙarfe na lantarki, canji yana faruwa...
A. makamashin zafi zuwa makamashin lantarki
B. makamashin lantarki zuwa makamashin zafi
C. makamashin lantarki zuwa makamashin sinadarai
D. makamashin sinadarai zuwa makamashin lantarki
Tattaunawa
Ana iya amfani da ƙarfen lantarki idan akwai makamashin lantarki. Bayan an haɗa shi da tushen wuta, farantin ƙarfen da ke ƙasan ƙarfen yana yin zafi. Saboda haka, za a iya kammala da cewa ƙarfen lantarki yana canza makamashin lantarki zuwa makamashin zafi.

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Tambayoyi game da adadi da raka'a

Misalai 6 na tambayoyi kan adadi da raka'a

1. An haɗa waɗannan a cikin rukunin adadi na asali...
A. gudu, nauyi, da yawa
B. ƙarfin halin yanzu, tsayi, da zafin jiki
C. yanki, gudu, da lokaci
D. girma, tsayi, da lokaci
Tattaunawa
Babban adadin ya haɗa da tsayi, taro, lokaci, zafin jiki, wutar lantarki, ƙarfin haske, da adadin abu. Baya ga waɗannan adadi bakwai, sauran adadi adadi ne da aka samo.
Amsar da ta dace ita ce B.

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