ThatQuiz
|
Bibliothèque de tests
|
Faire ce test maintenant
Grade 4 Physical Science- Light
  • 1. What do we call material that scatters or absorbs most of the light that strikes it, making objects appear blurry when viewed through it?
A) translucent
B) transitional
C) opaque
D) transparent
  • 2. What do we call material that allows light to pass through, making objects clearly visible when viewed through this material?
A) transitional
B) opaque
C) translucent
D) transparent
  • 3. What do we call material that absorbs most all of the light that strikes it, making objects not visible?
A) transparent
B) translucent
C) opaque
D) transitional
  • 4. Automobile window glass is
A) opaque
B) translucent
C) transitional
D) transparent
  • 5. Frosted (privacy) shower glass is
A) transitional
B) opaque
C) transparent
D) translucent
  • 6. Mirror glass is
A) opaque
B) transparent
C) translucent
D) transitional
  • 7. The bending of light as it passes through different transparent materials is called
A) refraction
B) reflection
C) absorption
D) rotation
  • 8. The bouncing of light from a smooth surface is called
A) absorption
B) refraction
C) reflection
D) rotation
  • 9. A solid, transparent shape that is used to separate white light is called a
A) prism
B) pyramid
C) lens
D) cylinder
  • 10. Magnify means to
A) increase intensity
B) separate white light
C) to transfer energy
D) enlarge visually
  • 11. Which does NOT belong: Light...
A) travels in waves
B) is a form of energy
C) travels is a straight line
D) is a type of matter
  • 12. What is reflected by a red shirt?
A) red light
B) all light
C) white light
D) all colors of light except red light
  • 13. What light is absorbed by a red shirt?
A) all light
B) red light
C) all colors of light except red light
D) white light
  • 14. The colors red, Orange, yellow, green, blue indigo, violet refer to the
A) electromagnetic spectrum
B) radiant spectrum
C) radiation spectrum
D) visible spectrum
  • 15. Which material would be the best choice if you want to allow some light, but would also like some privacy?
A) opaque material
B) a rotational material
C) transparent material
D) translucent material
Les étudiants ayant complété ce test ont aussi complété :
12Module 3 Ordering decimals
4th Grade Science 2009
Place value- expanded, written, numerical
Créé avec That Quiz — le site de création de tests de math avec des ressources pour d'autres matières.