Nanotechnology Quiz Questions And Answers

10 Questions | Total Attempts: 16072

SettingsSettingsSettings
Nanotechnology Quiz Questions And Answers - Quiz

Here's an interesting 'Nanotechnology quiz' that is designed to test your knowledge of the nanotechnology subject. Nanotechnology, (also known as nanotech) is the study of extremely small things and can be used across all the other science fields, including chemistry, biology, physics, materials science, and engineering. Do you think you have a good understanding of the nanotechnology topic? Well, let's find out today with this quiz. Give it a try and you'll enjoy it for sure.


Questions and Answers
  • 1. 
    Nanoscience is the study of ________________. 
    • A. 

      Phenomena on the scale of 1-100 nm

    • B. 

      Phenomena on the scale of single atoms

    • C. 

      Phenomena on the scale of electrons

    • D. 

      None of the above

  • 2. 
    Which of the following examples are in the nanometre scale (more than one answer apply):
    • A. 

      A red blood cell

    • B. 

      Carbon nanotube

    • C. 

      DNA molecule

    • D. 

      Virus

    • E. 

      A pollen grain

    • F. 

      An atom

  • 3. 
    Using nanotechnology, can we make new structures that nature doesn’t have? Do you agree? 
    • A. 

      Yes, I agree

    • B. 

      I disagree

    • C. 

      I don't know

    • D. 

      Maybe..sometimes. 

  • 4. 
    At the nanoscale, a material can have different properties compared to its bulk form. State true or false. 
    • A. 

      True

    • B. 

      False

  • 5. 
    A ring of gold is yellow. Is this statement correct? 
    • A. 

      Yes

    • B. 

      No

    • C. 

      Depends on its size

    • D. 

      I'm not sure. 

  • 6. 
    Nanomaterials are not only human-made materials; can you remember  some examples of “non-intentionally made” nanomaterials, i.e. a nanomaterial that you can find in nature? More than one answer apply.
    • A. 

      Proteins

    • B. 

      Nano-transistor

    • C. 

      Nanoparticles produced during volcanic eruptions

    • D. 

      Viruses

    • E. 

      Carbon nanotubes

    • F. 

      A bacteria

  • 7. 
    Materials we currently use have some limitations, e.g. they can easily break. Using nanotechnology, can we create more flexible materials?
    • A. 

      Yes

    • B. 

      No

    • C. 

      I don’t know

    • D. 

      Sometimes this can happen. 

  • 8. 
    Nanoparticles are being now used in some commercial products. Is this statement correct? 
    • A. 

      Yes

    • B. 

      No

    • C. 

      I don't know

    • D. 

      Maybe, I'm not sure. 

  • 9. 
    Nanomaterials are:
    • A. 

      Very promising in many applications and toxicology studies are now underway to Very promising in many applications and toxicology studies are now underway to assess their safety

    • B. 

      Have same properties than normal materials and do not require toxicology studies

    • C. 

      Totally new materials with unique properties so we cannot test their safety

    • D. 

      None of the above. 

  • 10. 
    There are some questions regarding the ethical and social implications of nanotechnologies. What do you think?
    • A. 

      Technology development should not be influenced by ethical and ethical questions.

    • B. 

      Technology development should take into consideration social and ethical questions.

    • C. 

      I don’t know

Back to Top Back to top
×

Wait!
Here's an interesting quiz for you.

We have other quizzes matching your interest.