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Questions and Answers
What is the typical wavelength range of light?
What is the typical wavelength range of light?
- 300 nm - 600 nm
- 800 nm - 1000 nm
- 400 nm - 700 nm (correct)
- 200 nm - 500 nm
Which process do plants use light for?
Which process do plants use light for?
- Electricity generation
- Respiration
- Water filtration
- Photosynthesis (correct)
Why are the eyes of animals considered important?
Why are the eyes of animals considered important?
- For hearing
- For smelling
- As a main source of information about the surroundings (correct)
- For breathing
What is the study of light known as?
What is the study of light known as?
Which organisms can produce light through chemical reactions?
Which organisms can produce light through chemical reactions?
What kind of instruments fall under the study of optical physics?
What kind of instruments fall under the study of optical physics?
What field of science is mostly used in mechanical engineering to create systems like engines and vehicles?
What field of science is mostly used in mechanical engineering to create systems like engines and vehicles?
Which of the following is NOT typically used in mechanical engineering systems?
Which of the following is NOT typically used in mechanical engineering systems?
What kind of systems do mechanical engineers create using concepts like dynamics and forces?
What kind of systems do mechanical engineers create using concepts like dynamics and forces?
Which area is NOT commonly associated with the application of mechanical engineering concepts?
Which area is NOT commonly associated with the application of mechanical engineering concepts?
In which of the following scenarios would a mechanical engineer likely be involved?
In which of the following scenarios would a mechanical engineer likely be involved?
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