What is the official language at INL?
Quiz International Day of Light 2022

Quiz
•
Science
•
1st Grade
•
Medium
Beatriz Costa
Used 2+ times
FREE Resource
12 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
Portuguese
English
Spanish
Esperanto
2.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
What is done mainly at INL?
Nanotechnology Research and Development for the Benefit of Society
Organization of Scientific and Educational Events
Arts and Graphic Design of technological instruments
Software development
3.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
What is a hologram?
A rare shiny Pokemon card or Panini Sticker
Digital 3D projection technology to see late artists in concerts
Record of the interference pattern used to modulate a light field wavefront
3D technology where images are formed by high speed rotating light strips
4.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
What happens when light shines through a surface relief diffractive optical element?
The individual light rays are bent
The phase of the wavefront is modulated by the micro topography
The incident light beam is split into multiple beams
The intensity of the light beam is amplified
5.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
The two-photon polymerization technique:
Does not allow the fabrication of complex structures
Requires a thermally responsive material
Usually, it allows the fabrication of large structures
Requires a focused laser beam
6.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
For cell fluorescence assays it is essential to:
Apply dyes with different emission wavelengths
Use dyes with overlapping wavelengths
Use a normal optical microscope
Choose randomly the laser that excites the dye
7.
MULTIPLE CHOICE QUESTION
20 sec • 1 pt
How can light be used to fabricate Organ-on-chip devices?
To crosslink a photoresist making it extremely difficult to dissolve
To make a photoresist soluble to the developer
To cut polymers by laser
All the above
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