Kuiz Në Teknologji Për Klasën E 8

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| By Gentabajraami
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Gentabajraami
Community Contributor
Quizzes Created: 3 | Total Attempts: 13,548
Questions: 20 | Attempts: 778

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Kuiz N� Teknologji P�r Klas�n E 8 - Quiz

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Questions and Answers
  • 1. 

    Ku prodhohet hekuri?

  • 2. 

    Nga çfarë varet zgjedhja e materialit që të përfitohet produkti?

    • A.

      Nga karakteristikat fizike, kimike, mekanike dhe teknologjike

    • B.

      Nga vetitë fizike : fortësia, ngjyra, forma, etj.

    • C.

      Nga vetitë dhe përdorimi i tyre

    Correct Answer
    C. Nga vetitë dhe përdorimi i tyre
    Explanation
    The choice of material for a product depends on its properties and how it will be used. Different materials have different physical, chemical, mechanical, and technological characteristics. These characteristics, such as strength, color, and shape, play a crucial role in determining the suitability of a material for a particular product. Additionally, the purpose and function of the product also influence the choice of material. Therefore, both the properties of the material and its intended use are important factors in selecting the appropriate material for a product.

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  • 3. 

    Përkufizimi i mënyrës së përpunmit dhe i formësimit të materialeve makinerike paraqet njohjen e karakteristikave fizike, kimike dhe teknologjike.

    • A.

      True

    • B.

      False

    Correct Answer
    A. True
    Explanation
    The statement is true because the definition of "Përkufizimi i mënyrës së përpunmit dhe i formësimit të materialeve makinerike" is the recognition of the physical, chemical, and technological characteristics of processing and forming machine materials.

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  • 4. 

    Metalet ndahen sipas ngjyrës dhe peshës specifike në  ________ dhe  ________

    Correct Answer
    metalurgji te zeze metalurgji me ngjyra
    Explanation
    The given answer suggests that metals are separated or classified based on their color and specific weight. "Metalurgji te zeze" refers to black metallurgy, which could imply the study or processing of metals that are dark or black in color. On the other hand, "metalurgji me ngjyra" refers to colored metallurgy, indicating the study or processing of metals that have various colors. Therefore, the answer states that metals can be categorized into two groups: black metallurgy and colored metallurgy, based on their color and specific weight.

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  • 5. 

    Metalet në bazë të vetive magnetike të tyre ndahen në:

    • A.

      Ferrile

    • B.

      Magnetike

    • C.

      Joferrile

    • D.

      Jomagnetike

    Correct Answer(s)
    A. Ferrile
    C. Joferrile
    Explanation
    The correct answer is ferrile, joferrile. This suggests that the metals can be divided into two categories based on their magnetic properties. The term "ferrile" refers to metals that are magnetic, while "joferrile" refers to metals that are not magnetic. This implies that some metals have the ability to attract or repel magnets, while others do not possess this property.

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  • 6. 

    Në figurë shihet ________

    Correct Answer(s)
    furrnalta
  • 7. 

    Hekuri i farkëtuar dhe çeliku, cilave procese i nënshtrohen pastaj?

    • A.

      Të ngurtësimit

    • B.

      Të formësimit

    • C.

      Të ngjyrosjes

    • D.

      Përfitimit të gjysmëfabrikateve

    Correct Answer(s)
    A. Të ngurtësimit
    D. Përfitimit të gjysmëfabrikateve
    Explanation
    The correct answer is "të ngurtësimit, përfiitimit të gjysmëfabrikateve." After the process of forging and steelmaking, the next processes that the steel undergoes are hardening and semi-finished product manufacturing.

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  • 8. 

    Në figurë shihet prerja  ________ e  ________   

    Correct Answer(s)
    gjashtekendeshe zbrazet
  • 9. 

    Bakri përfitohet ndëpërmjet një procedure prej disa fazave: në fillim xehja duhet pastruar prej përbërësve të tjerë.

    • A.

      True

    • B.

      False

    Correct Answer
    A. True
    Explanation
    The given statement is true. According to the provided information, the goat is obtained through a procedure consisting of several phases, and the first phase involves cleaning it from other impurities.

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  • 10. 

    Xehja së bashku me shkrirës hidhet në furrë, me ç'rast fitohet ________ bakër, ndërsa pjesa tjetër është  ________ dhe hekur

    Correct Answer
    80% squfur
  • 11. 

    Në cilin rast nuk fitohet ndonjë vlerë numerike?

    • A.

      Matje

    • B.

      Kontroll

    • C.

      Ndarja

    • D.

      Bashkimi

    • E.

      Derdhja

    Correct Answer
    B. Kontroll
    Explanation
    In this case, the correct answer is "Kontroll" because "Kontroll" means "control" in English. The other options, "Matje" (measurement), "Ndarja" (division), "Bashkimi" (addition), and "Derdhja" (subtraction) all involve mathematical operations that result in a numerical value. However, "Kontroll" refers to the act of checking or verifying something, which does not necessarily involve obtaining a numerical value.

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  • 12. 

    Në figurë paraqitet :

    • A.

      Matësi i gjatësisë dhe i këndit

    • B.

      Kompasi

    • C.

      Matësi nonius i thjeshtë

    Correct Answer
    B. Kompasi
    Explanation
    The correct answer is "Kompasi". The given information mentions the measurement of length and angle, as well as the simple nonius measurement. Out of these options, the compass is the most relevant tool for measuring angles. Therefore, the correct answer is "Kompasi".

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  • 13. 

     ________ është mënyrë e përpunimit mekanik që shërben për të arritur cilësi të lartë të sipërfaqes së përpunuar.

    Correct Answer
    Retifikimi
    Explanation
    Retifikimi është mënyra e përpunimit mekanik që shërben për të arritur cilësi të lartë të sipërfaqes së përpunuar.

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  • 14. 

    Para se të fillojë retifikimi nuk ka ndonjë procedurë që materiali duhet të kalojë.

    • A.

      True

    • B.

      False

    Correct Answer
    B. False
    Explanation
    The statement is false because in order to begin the rectification process, there is a procedure that the material must go through.

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  • 15. 

    Në figurë shihet ________

    Correct Answer
    shpuesja e dores
    Explanation
    The correct answer is "shpuesja e dores" because the phrase "shpuesja e dores" translates to "the seller of gloves" in English. The question is asking what can be seen in the figure, and the answer indicates that the figure shows a seller of gloves.

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  • 16. 

    Transmetuesi me zinxhir shërben për transmetimin e momentit në mes dy boshteve paralele, që janë në distancë.

    • A.

      True

    • B.

      False

    Correct Answer
    A. True
    Explanation
    The statement suggests that a chain transmitter is used to transmit moments between two parallel shafts that are at a distance from each other. This implies that the chain transmitter is capable of transferring rotational force or torque from one shaft to another, even if they are not directly connected. Therefore, the statement is true.

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Our quizzes are rigorously reviewed, monitored and continuously updated by our expert board to maintain accuracy, relevance, and timeliness.

  • Current Version
  • Mar 21, 2023
    Quiz Edited by
    ProProfs Editorial Team
  • Feb 10, 2019
    Quiz Created by
    Gentabajraami
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